48312561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21851}}^1$

素因数の和:21932

約数の個数: 16

約数和(自身を含む): 71324928

約数和(自身を除く): 23012367

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 21851, 65553, 240361, 721083, 1464017, 4392051, 16104187, 48312561]

約数ペア:

[(1, 48312561), (3, 16104187), (11, 4392051), (33, 1464017), (67, 721083), (201, 240361), (737, 65553), (2211, 21851)]