2247382347

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{24767}}^1$

素因数の和:24955

約数の個数: 32

約数和(自身を含む): 3566592000

約数和(自身を除く): 1319209653

約数列:

[1, 3, 7, 21, 29, 87, 149, 203, 447, 609, 1043, 3129, 4321, 12963, 24767, 30247, 74301, 90741, 173369, 520107, 718243, 2154729, 3690283, 5027701, 11070849, 15083103, 25831981, 77495943, 107018207, 321054621, 749127449, 2247382347]

約数ペア:

[(1, 2247382347), (3, 749127449), (7, 321054621), (21, 107018207), (29, 77495943), (87, 25831981), (149, 15083103), (203, 11070849), (447, 5027701), (609, 3690283), (1043, 2154729), (3129, 718243), (4321, 520107), (12963, 173369), (24767, 90741), (30247, 74301)]