131343702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14821}}^1$

素因数の和:15044

約数の個数: 32

約数和(自身を含む): 301657344

約数和(自身を除く): 170313642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 14821, 29642, 44463, 88926, 103747, 207494, 311241, 622482, 3127231, 6254462, 9381693, 18763386, 21890617, 43781234, 65671851, 131343702]

約数ペア:

[(1, 131343702), (2, 65671851), (3, 43781234), (6, 21890617), (7, 18763386), (14, 9381693), (21, 6254462), (42, 3127231), (211, 622482), (422, 311241), (633, 207494), (1266, 103747), (1477, 88926), (2954, 44463), (4431, 29642), (8862, 14821)]