424593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 698880

約数和(自身を除く): 274287

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 191, 247, 573, 741, 1719, 2223, 2483, 3629, 7449, 10887, 22347, 32661, 47177, 141531, 424593]

約数ペア:

[(1, 424593), (3, 141531), (9, 47177), (13, 32661), (19, 22347), (39, 10887), (57, 7449), (117, 3629), (171, 2483), (191, 2223), (247, 1719), (573, 741)]