120615971

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{14867}}^1$

素因数の和:14954

約数の個数: 16

約数和(自身を含む): 147490560

約数和(自身を除く): 26874589

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 14867, 104069, 282473, 906887, 1977311, 6348209, 17230853, 120615971]

約数ペア:

[(1, 120615971), (7, 17230853), (19, 6348209), (61, 1977311), (133, 906887), (427, 282473), (1159, 104069), (8113, 14867)]