119702219

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77377}}^1$

素因数の和:77414

約数の個数: 16

約数和(自身を含む): 155994048

約数和(自身を除く): 36291829

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 77377, 541639, 1005901, 1315409, 7041307, 9207863, 17100317, 119702219]

約数ペア:

[(1, 119702219), (7, 17100317), (13, 9207863), (17, 7041307), (91, 1315409), (119, 1005901), (221, 541639), (1547, 77377)]