30135789

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 44808192

約数和(自身を除く): 14672403

約数列:

[1, 3, 9, 47, 141, 191, 373, 423, 573, 1119, 1719, 3357, 8977, 17531, 26931, 52593, 71243, 80793, 157779, 213729, 641187, 3348421, 10045263, 30135789]

約数ペア:

[(1, 30135789), (3, 10045263), (9, 3348421), (47, 641187), (141, 213729), (191, 157779), (373, 80793), (423, 71243), (573, 52593), (1119, 26931), (1719, 17531), (3357, 8977)]