4156155

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4891

約数の個数: 24

約数和(自身を含む): 7584720

約数和(自身を除く): 3428565

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 4861, 14583, 24305, 43749, 72915, 92359, 218745, 277077, 461795, 831231, 1385385, 4156155]

約数ペア:

[(1, 4156155), (3, 1385385), (5, 831231), (9, 461795), (15, 277077), (19, 218745), (45, 92359), (57, 72915), (95, 43749), (171, 24305), (285, 14583), (855, 4861)]