70395479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39749}}^1$

素因数の和:39790

約数の個数: 16

約数和(自身を含む): 91584000

約数和(自身を除く): 21188521

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 39749, 278243, 437239, 914227, 3060673, 6399589, 10056497, 70395479]

約数ペア:

[(1, 70395479), (7, 10056497), (11, 6399589), (23, 3060673), (77, 914227), (161, 437239), (253, 278243), (1771, 39749)]