45945021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2161}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 64687040

約数和(自身を除く): 18742019

約数列:

[1, 3, 19, 57, 373, 1119, 2161, 6483, 7087, 21261, 41059, 123177, 806053, 2418159, 15315007, 45945021]

約数ペア:

[(1, 45945021), (3, 15315007), (19, 2418159), (57, 806053), (373, 123177), (1119, 41059), (2161, 21261), (6483, 7087)]