1538748348543

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{7879}}^1$

素因数の和:8613

約数の個数: 96

約数和(自身を含む): 2615711155200

約数和(自身を除く): 1076962806657

約数列:

[1, 3, 7, 9, 21, 61, 63, 89, 183, 267, 427, 549, 571, 623, 801, 1281, 1713, 1869, 3843, 3997, 5139, 5429, 5607, 7879, 11991, 16287, 23637, 34831, 35973, 38003, 48861, 50819, 55153, 70911, 104493, 114009, 152457, 165459, 243817, 313479, 342027, 355733, 457371, 480619, 496377, 701231, 731451, 1067199, 1441857, 2103693, 2194353, 3099959, 3201597, 3364333, 4325571, 4498909, 4908617, 6311079, 9299877, 10092999, 13496727, 14725851, 21699713, 27899631, 30278997, 31492363, 40490181, 42775091, 44177553, 65099139, 94477089, 128325273, 195297417, 274433449, 283431267, 299425637, 384975819, 400402901, 823300347, 898276911, 1201208703, 1921034143, 2469901041, 2694830733, 2802820307, 3603626109, 5763102429, 8408460921, 17289307287, 24424576961, 25225382763, 73273730883, 170972038727, 219821192649, 512916116181, 1538748348543]

約数ペア:

[(1, 1538748348543), (3, 512916116181), (7, 219821192649), (9, 170972038727), (21, 73273730883), (61, 25225382763), (63, 24424576961), (89, 17289307287), (183, 8408460921), (267, 5763102429), (427, 3603626109), (549, 2802820307), (571, 2694830733), (623, 2469901041), (801, 1921034143), (1281, 1201208703), (1713, 898276911), (1869, 823300347), (3843, 400402901), (3997, 384975819), (5139, 299425637), (5429, 283431267), (5607, 274433449), (7879, 195297417), (11991, 128325273), (16287, 94477089), (23637, 65099139), (34831, 44177553), (35973, 42775091), (38003, 40490181), (48861, 31492363), (50819, 30278997), (55153, 27899631), (70911, 21699713), (104493, 14725851), (114009, 13496727), (152457, 10092999), (165459, 9299877), (243817, 6311079), (313479, 4908617), (342027, 4498909), (355733, 4325571), (457371, 3364333), (480619, 3201597), (496377, 3099959), (701231, 2194353), (731451, 2103693), (1067199, 1441857)]