331039481

素因数分解:

${\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 345246720

約数和(自身を除く): 14207239

約数列:

[1, 37, 139, 191, 337, 5143, 7067, 12469, 26549, 46843, 64367, 982313, 1733191, 2381579, 8947013, 331039481]

約数ペア:

[(1, 331039481), (37, 8947013), (139, 2381579), (191, 1733191), (337, 982313), (5143, 64367), (7067, 46843), (12469, 26549)]