669587556861

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{15077}}^1$

素因数の和:15655

約数の個数: 64

約数和(自身を含む): 1028295475200

約数和(自身を除く): 358707918339

約数列:

[1, 3, 9, 27, 47, 79, 141, 237, 423, 443, 711, 1269, 1329, 2133, 3713, 3987, 11139, 11961, 15077, 20821, 33417, 34997, 45231, 62463, 100251, 104991, 135693, 187389, 314973, 407079, 562167, 708619, 944919, 1191083, 1644859, 2125857, 3573249, 4934577, 6377571, 6679111, 10719747, 14803731, 19132713, 20037333, 32159241, 44411193, 55980901, 60111999, 167942703, 180335997, 313918217, 503828109, 527649769, 941754651, 1511484327, 1582949307, 2825263953, 4748847921, 8475791859, 14246543763, 24799539143, 74398617429, 223195852287, 669587556861]

約数ペア:

[(1, 669587556861), (3, 223195852287), (9, 74398617429), (27, 24799539143), (47, 14246543763), (79, 8475791859), (141, 4748847921), (237, 2825263953), (423, 1582949307), (443, 1511484327), (711, 941754651), (1269, 527649769), (1329, 503828109), (2133, 313918217), (3713, 180335997), (3987, 167942703), (11139, 60111999), (11961, 55980901), (15077, 44411193), (20821, 32159241), (33417, 20037333), (34997, 19132713), (45231, 14803731), (62463, 10719747), (100251, 6679111), (104991, 6377571), (135693, 4934577), (187389, 3573249), (314973, 2125857), (407079, 1644859), (562167, 1191083), (708619, 944919)]