120330301

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77783}}^1$

素因数の和:77820

約数の個数: 16

約数和(自身を含む): 156812544

約数和(自身を除く): 36482243

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 77783, 544481, 1011179, 1322311, 7078253, 9256177, 17190043, 120330301]

約数ペア:

[(1, 120330301), (7, 17190043), (13, 9256177), (17, 7078253), (91, 1322311), (119, 1011179), (221, 544481), (1547, 77783)]