74834145

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10459}}^1$

素因数の和:10526

約数の個数: 32

約数和(自身を含む): 135561600

約数和(自身を除く): 60727455

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 10459, 31377, 52295, 94131, 156885, 282393, 470655, 554327, 1411965, 1662981, 2771635, 4988943, 8314905, 14966829, 24944715, 74834145]

約数ペア:

[(1, 74834145), (3, 24944715), (5, 14966829), (9, 8314905), (15, 4988943), (27, 2771635), (45, 1662981), (53, 1411965), (135, 554327), (159, 470655), (265, 282393), (477, 156885), (795, 94131), (1431, 52295), (2385, 31377), (7155, 10459)]