15059961

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8243}}^1$

素因数の和:8285

約数の個数: 24

約数和(自身を含む): 25721280

約数和(自身を除く): 10661319

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 8243, 24729, 57701, 74187, 173103, 239047, 519309, 717141, 1673329, 2151423, 5019987, 15059961]

約数ペア:

[(1, 15059961), (3, 5019987), (7, 2151423), (9, 1673329), (21, 717141), (29, 519309), (63, 239047), (87, 173103), (203, 74187), (261, 57701), (609, 24729), (1827, 8243)]