330703037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 414720000

約数和(自身を除く): 84016963

約数列:

[1, 7, 19, 29, 133, 179, 203, 479, 551, 1253, 3353, 3401, 3857, 5191, 9101, 13891, 23807, 36337, 63707, 85741, 97237, 98629, 263929, 600187, 690403, 1629079, 1847503, 2486489, 11403553, 17405423, 47243291, 330703037]

約数ペア:

[(1, 330703037), (7, 47243291), (19, 17405423), (29, 11403553), (133, 2486489), (179, 1847503), (203, 1629079), (479, 690403), (551, 600187), (1253, 263929), (3353, 98629), (3401, 97237), (3857, 85741), (5191, 63707), (9101, 36337), (13891, 23807)]