977086257

素因数分解:

$3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{42569}}^1$

素因数の和:43672

約数の個数: 16

約数和(自身を含む): 1490290560

約数和(自身を除く): 513204303

約数列:

[1, 3, 7, 21, 1093, 3279, 7651, 22953, 42569, 127707, 297983, 893949, 46527917, 139583751, 325695419, 977086257]

約数ペア:

[(1, 977086257), (3, 325695419), (7, 139583751), (21, 46527917), (1093, 893949), (3279, 297983), (7651, 127707), (22953, 42569)]