485549233

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{2003}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 542041920

約数和(自身を除く): 56492687

約数列:

[1, 13, 29, 377, 643, 2003, 8359, 18647, 26039, 58087, 242411, 755131, 1287929, 16743077, 37349941, 485549233]

約数ペア:

[(1, 485549233), (13, 37349941), (29, 16743077), (377, 1287929), (643, 755131), (2003, 242411), (8359, 58087), (18647, 26039)]