1295273001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{81943}}^1$

素因数の和:82436

約数の個数: 16

約数和(自身を含む): 1887989760

約数和(自身を除く): 592716759

約数列:

[1, 3, 11, 33, 479, 1437, 5269, 15807, 81943, 245829, 901373, 2704119, 39250697, 117752091, 431757667, 1295273001]

約数ペア:

[(1, 1295273001), (3, 431757667), (11, 117752091), (33, 39250697), (479, 2704119), (1437, 901373), (5269, 245829), (15807, 81943)]