8728473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 12696320

約数和(自身を除く): 3967847

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2833, 3081, 8499, 36829, 110487, 223807, 671421, 2909491, 8728473]

約数ペア:

[(1, 8728473), (3, 2909491), (13, 671421), (39, 223807), (79, 110487), (237, 36829), (1027, 8499), (2833, 3081)]