912450561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{65677}}^1$

素因数の和:66112

約数の個数: 16

約数和(自身を含む): 1330373568

約数和(自身を除く): 417923007

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 13893, 65677, 197031, 722447, 2167341, 27650017, 82950051, 304150187, 912450561]

約数ペア:

[(1, 912450561), (3, 304150187), (11, 82950051), (33, 27650017), (421, 2167341), (1263, 722447), (4631, 197031), (13893, 65677)]