42447727

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 49996800

約数和(自身を除く): 7549073

約数列:

[1, 7, 59, 79, 413, 553, 1301, 4661, 9107, 32627, 76759, 102779, 537313, 719453, 6063961, 42447727]

約数ペア:

[(1, 42447727), (7, 6063961), (59, 719453), (79, 537313), (413, 102779), (553, 76759), (1301, 32627), (4661, 9107)]