75651233

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 89210880

約数和(自身を除く): 13559647

約数列:

[1, 7, 43, 127, 301, 889, 1979, 5461, 13853, 38227, 85097, 251333, 595679, 1759331, 10807319, 75651233]

約数ペア:

[(1, 75651233), (7, 10807319), (43, 1759331), (127, 595679), (301, 251333), (889, 85097), (1979, 38227), (5461, 13853)]