120867901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{25733}}^1$

素因数の和:25812

約数の個数: 16

約数和(自身を含む): 153168768

約数和(自身を除く): 32300867

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 25733, 180131, 283063, 1569713, 1981441, 10987991, 17266843, 120867901]

約数ペア:

[(1, 120867901), (7, 17266843), (11, 10987991), (61, 1981441), (77, 1569713), (427, 283063), (671, 180131), (4697, 25733)]