38402859

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 57158080

約数和(自身を除く): 18755221

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 1579, 2211, 4737, 8107, 17369, 24321, 52107, 105793, 191059, 317379, 573177, 1163723, 3491169, 12800953, 38402859]

約数ペア:

[(1, 38402859), (3, 12800953), (11, 3491169), (33, 1163723), (67, 573177), (121, 317379), (201, 191059), (363, 105793), (737, 52107), (1579, 24321), (2211, 17369), (4737, 8107)]