248984797

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{617}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 267272640

約数和(自身を除く): 18287843

約数列:

[1, 19, 67, 317, 617, 1273, 6023, 11723, 21239, 41339, 195589, 403541, 785441, 3716191, 13104463, 248984797]

約数ペア:

[(1, 248984797), (19, 13104463), (67, 3716191), (317, 785441), (617, 403541), (1273, 195589), (6023, 41339), (11723, 21239)]