298793089

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 349043200

約数和(自身を除く): 50250111

約数列:

[1, 7, 79, 109, 553, 763, 4957, 8611, 34699, 60277, 391603, 540313, 2741221, 3782191, 42684727, 298793089]

約数ペア:

[(1, 298793089), (7, 42684727), (79, 3782191), (109, 2741221), (553, 540313), (763, 391603), (4957, 60277), (8611, 34699)]