15122043

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 23162880

約数和(自身を除く): 8040837

約数列:

[1, 3, 9, 19, 57, 171, 191, 463, 573, 1389, 1719, 3629, 4167, 8797, 10887, 26391, 32661, 79173, 88433, 265299, 795897, 1680227, 5040681, 15122043]

約数ペア:

[(1, 15122043), (3, 5040681), (9, 1680227), (19, 795897), (57, 265299), (171, 88433), (191, 79173), (463, 32661), (573, 26391), (1389, 10887), (1719, 8797), (3629, 4167)]