39117969

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 65791908

約数和(自身を除く): 26673939

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1683, 2057, 2113, 6171, 6339, 18513, 19017, 23243, 35921, 69729, 107763, 209187, 255673, 323289, 395131, 767019, 1185393, 2301057, 3556179, 4346441, 13039323, 39117969]

約数ペア:

[(1, 39117969), (3, 13039323), (9, 4346441), (11, 3556179), (17, 2301057), (33, 1185393), (51, 767019), (99, 395131), (121, 323289), (153, 255673), (187, 209187), (363, 107763), (561, 69729), (1089, 35921), (1683, 23243), (2057, 19017), (2113, 18513), (6171, 6339)]