75526871

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3581}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 90782208

約数和(自身を除く): 15255337

約数列:

[1, 7, 23, 131, 161, 917, 3013, 3581, 21091, 25067, 82363, 469111, 576541, 3283777, 10789553, 75526871]

約数ペア:

[(1, 75526871), (7, 10789553), (23, 3283777), (131, 576541), (161, 469111), (917, 82363), (3013, 25067), (3581, 21091)]