40981218

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{30089}}^1$

素因数の和:30321

約数の個数: 16

約数和(自身を含む): 82326240

約数和(自身を除く): 41345022

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 30089, 60178, 90267, 180534, 6830203, 13660406, 20490609, 40981218]

約数ペア:

[(1, 40981218), (2, 20490609), (3, 13660406), (6, 6830203), (227, 180534), (454, 90267), (681, 60178), (1362, 30089)]