70312557

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{108007}}^1$

素因数の和:108048

約数の個数: 16

約数和(自身を含む): 110600192

約数和(自身を除く): 40287635

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 108007, 324021, 756049, 2268147, 3348217, 10044651, 23437519, 70312557]

約数ペア:

[(1, 70312557), (3, 23437519), (7, 10044651), (21, 3348217), (31, 2268147), (93, 756049), (217, 324021), (651, 108007)]