66937953

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1399}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 91728000

約数和(自身を除く): 24790047

約数列:

[1, 3, 41, 123, 389, 1167, 1399, 4197, 15949, 47847, 57359, 172077, 544211, 1632633, 22312651, 66937953]

約数ペア:

[(1, 66937953), (3, 22312651), (41, 1632633), (123, 544211), (389, 172077), (1167, 57359), (1399, 47847), (4197, 15949)]