9649367

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 11999232

約数和(自身を除く): 2349865

約数列:

[1, 7, 13, 91, 107, 749, 991, 1391, 6937, 9737, 12883, 90181, 106037, 742259, 1378481, 9649367]

約数ペア:

[(1, 9649367), (7, 1378481), (13, 742259), (91, 106037), (107, 90181), (749, 12883), (991, 9737), (1391, 6937)]