91760331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 44101941

約数列:

[1, 3, 13, 39, 53, 103, 159, 309, 431, 689, 1293, 1339, 2067, 4017, 5459, 5603, 16377, 16809, 22843, 44393, 68529, 70967, 133179, 212901, 296959, 577109, 890877, 1731327, 2352829, 7058487, 30586777, 91760331]

約数ペア:

[(1, 91760331), (3, 30586777), (13, 7058487), (39, 2352829), (53, 1731327), (103, 890877), (159, 577109), (309, 296959), (431, 212901), (689, 133179), (1293, 70967), (1339, 68529), (2067, 44393), (4017, 22843), (5459, 16809), (5603, 16377)]