38833966089

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 57406003200

約数和(自身を除く): 18572037111

約数列:

[1, 3, 9, 79, 139, 237, 417, 443, 711, 887, 1251, 1329, 2661, 3987, 7983, 10981, 32943, 34997, 61577, 70073, 98829, 104991, 123293, 184731, 210219, 314973, 369879, 392941, 554193, 630657, 1109637, 1178823, 3536469, 4864583, 9740147, 14593749, 29220441, 31042339, 43781247, 54618799, 87661323, 93127017, 163856397, 279381051, 491569191, 4314885121, 12944655363, 38833966089]

約数ペア:

[(1, 38833966089), (3, 12944655363), (9, 4314885121), (79, 491569191), (139, 279381051), (237, 163856397), (417, 93127017), (443, 87661323), (711, 54618799), (887, 43781247), (1251, 31042339), (1329, 29220441), (2661, 14593749), (3987, 9740147), (7983, 4864583), (10981, 3536469), (32943, 1178823), (34997, 1109637), (61577, 630657), (70073, 554193), (98829, 392941), (104991, 369879), (123293, 314973), (184731, 210219)]