119416913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1889}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 149143680

約数和(自身を除く): 29726767

約数列:

[1, 7, 11, 77, 821, 1889, 5747, 9031, 13223, 20779, 63217, 145453, 1550869, 10856083, 17059559, 119416913]

約数ペア:

[(1, 119416913), (7, 17059559), (11, 10856083), (77, 1550869), (821, 145453), (1889, 63217), (5747, 20779), (9031, 13223)]