2017466787

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1\times {\mathrm{1663}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 3153346560

約数和(自身を除く): 1135879773

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1409, 1663, 4227, 4989, 9863, 11641, 29589, 34923, 57769, 68183, 173307, 204549, 404383, 477281, 1213149, 1431843, 2343167, 7029501, 16402169, 49206507, 96069847, 288209541, 672488929, 2017466787]

約数ペア:

[(1, 2017466787), (3, 672488929), (7, 288209541), (21, 96069847), (41, 49206507), (123, 16402169), (287, 7029501), (861, 2343167), (1409, 1431843), (1663, 1213149), (4227, 477281), (4989, 404383), (9863, 204549), (11641, 173307), (29589, 68183), (34923, 57769)]