10251111

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 15554560

約数和(自身を除く): 5303449

約数列:

[1, 3, 13, 31, 39, 61, 93, 139, 183, 403, 417, 793, 1209, 1807, 1891, 2379, 4309, 5421, 5673, 8479, 12927, 24583, 25437, 56017, 73749, 110227, 168051, 262849, 330681, 788547, 3417037, 10251111]

約数ペア:

[(1, 10251111), (3, 3417037), (13, 788547), (31, 330681), (39, 262849), (61, 168051), (93, 110227), (139, 73749), (183, 56017), (403, 25437), (417, 24583), (793, 12927), (1209, 8479), (1807, 5673), (1891, 5421), (2379, 4309)]