1330303989

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{114553}}^1$

素因数の和:114649

約数の個数: 24

約数和(自身を含む): 2089464960

約数和(自身を除く): 759160971

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 114553, 343659, 801871, 2405613, 5613097, 9049687, 16839291, 27149061, 63347809, 190043427, 443434663, 1330303989]

約数ペア:

[(1, 1330303989), (3, 443434663), (7, 190043427), (21, 63347809), (49, 27149061), (79, 16839291), (147, 9049687), (237, 5613097), (553, 2405613), (1659, 801871), (3871, 343659), (11613, 114553)]