66177423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15287}}^1$

素因数の和:15343

約数の個数: 24

約数和(自身を含む): 105731808

約数和(自身を除く): 39554385

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 15287, 45861, 137583, 198731, 565619, 596193, 1696857, 1788579, 5090571, 7353047, 22059141, 66177423]

約数ペア:

[(1, 66177423), (3, 22059141), (9, 7353047), (13, 5090571), (37, 1788579), (39, 1696857), (111, 596193), (117, 565619), (333, 198731), (481, 137583), (1443, 45861), (4329, 15287)]