25058859

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9109}}^1$

素因数の和:9250

約数の個数: 16

約数和(自身を含む): 38480640

約数和(自身を除く): 13421781

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 9109, 27327, 63763, 191289, 1193279, 3579837, 8352953, 25058859]

約数ペア:

[(1, 25058859), (3, 8352953), (7, 3579837), (21, 1193279), (131, 191289), (393, 63763), (917, 27327), (2751, 9109)]