388617763

素因数分解:

${\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 403340256

約数和(自身を除く): 14722493

約数列:

[1, 61, 73, 197, 443, 4453, 12017, 14381, 27023, 32339, 87271, 877241, 1972679, 5323531, 6370783, 388617763]

約数ペア:

[(1, 388617763), (61, 6370783), (73, 5323531), (197, 1972679), (443, 877241), (4453, 87271), (12017, 32339), (14381, 27023)]