29918325

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{9277}}^1$

素因数の和:9333

約数の個数: 24

約数和(自身を含む): 50620768

約数和(自身を除く): 20702443

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 9277, 27831, 46385, 139155, 231925, 398911, 695775, 1196733, 1994555, 5983665, 9972775, 29918325]

約数ペア:

[(1, 29918325), (3, 9972775), (5, 5983665), (15, 1994555), (25, 1196733), (43, 695775), (75, 398911), (129, 231925), (215, 139155), (645, 46385), (1075, 27831), (3225, 9277)]