89060671

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12269}}^1$

素因数の和:12354

約数の個数: 16

約数和(自身を含む): 109546560

約数和(自身を除く): 20485889

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 12269, 85883, 208573, 748409, 1460011, 5238863, 12722953, 89060671]

約数ペア:

[(1, 89060671), (7, 12722953), (17, 5238863), (61, 1460011), (119, 748409), (427, 208573), (1037, 85883), (7259, 12269)]