66305145

素因数分解:

$3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{7211}}^1$

素因数の和:7832

約数の個数: 16

約数和(自身を含む): 106276032

約数和(自身を除く): 39970887

約数列:

[1, 3, 5, 15, 613, 1839, 3065, 7211, 9195, 21633, 36055, 108165, 4420343, 13261029, 22101715, 66305145]

約数ペア:

[(1, 66305145), (3, 22101715), (5, 13261029), (15, 4420343), (613, 108165), (1839, 36055), (3065, 21633), (7211, 9195)]