67717065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 117250560

約数和(自身を除く): 49533495

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 717, 1195, 1453, 3107, 3585, 4359, 7265, 9321, 15535, 18889, 21795, 46605, 56667, 94445, 283335, 347267, 1041801, 1736335, 4514471, 5209005, 13543413, 22572355, 67717065]

約数ペア:

[(1, 67717065), (3, 22572355), (5, 13543413), (13, 5209005), (15, 4514471), (39, 1736335), (65, 1041801), (195, 347267), (239, 283335), (717, 94445), (1195, 56667), (1453, 46605), (3107, 21795), (3585, 18889), (4359, 15535), (7265, 9321)]