30902337

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 46946400

約数和(自身を除く): 16044063

約数列:

[1, 3, 9, 27, 43, 129, 387, 619, 1161, 1849, 1857, 5547, 5571, 16641, 16713, 26617, 49923, 79851, 239553, 718659, 1144531, 3433593, 10300779, 30902337]

約数ペア:

[(1, 30902337), (3, 10300779), (9, 3433593), (27, 1144531), (43, 718659), (129, 239553), (387, 79851), (619, 49923), (1161, 26617), (1849, 16713), (1857, 16641), (5547, 5571)]