325190658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{21163}}^1$

素因数の和:21378

約数の個数: 32

約数和(自身を含む): 703999296

約数和(自身を除く): 378808638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 5122, 7683, 15366, 21163, 42326, 63489, 126978, 275119, 550238, 825357, 1650714, 4169111, 8338222, 12507333, 25014666, 54198443, 108396886, 162595329, 325190658]

約数ペア:

[(1, 325190658), (2, 162595329), (3, 108396886), (6, 54198443), (13, 25014666), (26, 12507333), (39, 8338222), (78, 4169111), (197, 1650714), (394, 825357), (591, 550238), (1182, 275119), (2561, 126978), (5122, 63489), (7683, 42326), (15366, 21163)]