924991921

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1\times {\mathrm{823}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 1063896064

約数和(自身を除く): 138904143

約数列:

[1, 7, 307, 523, 823, 2149, 3661, 5761, 160561, 252661, 430429, 1123927, 1768627, 3013003, 132141703, 924991921]

約数ペア:

[(1, 924991921), (7, 132141703), (307, 3013003), (523, 1768627), (823, 1123927), (2149, 430429), (3661, 252661), (5761, 160561)]