122790901

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 138120120

約数和(自身を除く): 15329219

約数列:

[1, 19, 29, 37, 317, 361, 551, 703, 1073, 6023, 9193, 10469, 11729, 13357, 20387, 114437, 174667, 222851, 340141, 387353, 3318673, 4234169, 6462679, 122790901]

約数ペア:

[(1, 122790901), (19, 6462679), (29, 4234169), (37, 3318673), (317, 387353), (361, 340141), (551, 222851), (703, 174667), (1073, 114437), (6023, 20387), (9193, 13357), (10469, 11729)]