27713586

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 57150720

約数和(自身を除く): 29437134

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 659, 978, 1318, 1977, 3954, 7009, 14018, 21027, 28337, 42054, 56674, 85011, 107417, 170022, 214834, 322251, 644502, 4618931, 9237862, 13856793, 27713586]

約数ペア:

[(1, 27713586), (2, 13856793), (3, 9237862), (6, 4618931), (43, 644502), (86, 322251), (129, 214834), (163, 170022), (258, 107417), (326, 85011), (489, 56674), (659, 42054), (978, 28337), (1318, 21027), (1977, 14018), (3954, 7009)]