4044807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 6359808

約数和(自身を除く): 2315001

約数列:

[1, 3, 9, 13, 39, 117, 181, 191, 543, 573, 1629, 1719, 2353, 2483, 7059, 7449, 21177, 22347, 34571, 103713, 311139, 449423, 1348269, 4044807]

約数ペア:

[(1, 4044807), (3, 1348269), (9, 449423), (13, 311139), (39, 103713), (117, 34571), (181, 22347), (191, 21177), (543, 7449), (573, 7059), (1629, 2483), (1719, 2353)]