65738295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1153}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 131057472

約数和(自身を除く): 65319177

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 181, 315, 543, 905, 1153, 1267, 1629, 2715, 3459, 3801, 5765, 6335, 8071, 8145, 10377, 11403, 17295, 19005, 24213, 40355, 51885, 57015, 72639, 121065, 208693, 363195, 626079, 1043465, 1460851, 1878237, 3130395, 4382553, 7304255, 9391185, 13147659, 21912765, 65738295]

約数ペア:

[(1, 65738295), (3, 21912765), (5, 13147659), (7, 9391185), (9, 7304255), (15, 4382553), (21, 3130395), (35, 1878237), (45, 1460851), (63, 1043465), (105, 626079), (181, 363195), (315, 208693), (543, 121065), (905, 72639), (1153, 57015), (1267, 51885), (1629, 40355), (2715, 24213), (3459, 19005), (3801, 17295), (5765, 11403), (6335, 10377), (8071, 8145)]