25003641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{947}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 35993664

約数和(自身を除く): 10990023

約数列:

[1, 3, 13, 39, 677, 947, 2031, 2841, 8801, 12311, 26403, 36933, 641119, 1923357, 8334547, 25003641]

約数ペア:

[(1, 25003641), (3, 8334547), (13, 1923357), (39, 641119), (677, 36933), (947, 26403), (2031, 12311), (2841, 8801)]