331324279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{7309}}^1$

素因数の和:7650

約数の個数: 16

約数和(自身を含む): 390529440

約数和(自身を除く): 59205161

約数列:

[1, 11, 13, 143, 317, 3487, 4121, 7309, 45331, 80399, 95017, 1045187, 2316953, 25486483, 30120389, 331324279]

約数ペア:

[(1, 331324279), (11, 30120389), (13, 25486483), (143, 2316953), (317, 1045187), (3487, 95017), (4121, 80399), (7309, 45331)]