15328818

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9199

約数の個数: 32

約数和(自身を含む): 35166720

約数和(自身を除く): 19837902

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 9157, 18314, 27471, 54942, 82413, 164826, 247239, 283867, 494478, 567734, 851601, 1703202, 2554803, 5109606, 7664409, 15328818]

約数ペア:

[(1, 15328818), (2, 7664409), (3, 5109606), (6, 2554803), (9, 1703202), (18, 851601), (27, 567734), (31, 494478), (54, 283867), (62, 247239), (93, 164826), (186, 82413), (279, 54942), (558, 27471), (837, 18314), (1674, 9157)]