45149727

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{3041}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 70744752

約数和(自身を除く): 25595025

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 3041, 4949, 9123, 14847, 21287, 63861, 149009, 307141, 447027, 921423, 2149987, 6449961, 15049909, 45149727]

約数ペア:

[(1, 45149727), (3, 15049909), (7, 6449961), (21, 2149987), (49, 921423), (101, 447027), (147, 307141), (303, 149009), (707, 63861), (2121, 21287), (3041, 14847), (4949, 9123)]