120654501

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{5651}}^1$

素因数の和:6312

約数の個数: 16

約数和(自身を含む): 175799808

約数和(自身を除く): 55145307

約数列:

[1, 3, 11, 33, 647, 1941, 5651, 7117, 16953, 21351, 62161, 186483, 3656197, 10968591, 40218167, 120654501]

約数ペア:

[(1, 120654501), (3, 40218167), (11, 10968591), (33, 3656197), (647, 186483), (1941, 62161), (5651, 21351), (7117, 16953)]