66352247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 72709728

約数和(自身を除く): 6357481

約数列:

[1, 13, 163, 173, 181, 2119, 2249, 2353, 28199, 29503, 31313, 366587, 383539, 407069, 5104019, 66352247]

約数ペア:

[(1, 66352247), (13, 5104019), (163, 407069), (173, 383539), (181, 366587), (2119, 31313), (2249, 29503), (2353, 28199)]