172626129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{5741}}^1$

素因数の和:6017

約数の個数: 24

約数和(自身を含む): 269621352

約数和(自身を除く): 96995223

約数列:

[1, 3, 9, 13, 39, 117, 257, 771, 2313, 3341, 5741, 10023, 17223, 30069, 51669, 74633, 223899, 671697, 1475437, 4426311, 13278933, 19180681, 57542043, 172626129]

約数ペア:

[(1, 172626129), (3, 57542043), (9, 19180681), (13, 13278933), (39, 4426311), (117, 1475437), (257, 671697), (771, 223899), (2313, 74633), (3341, 51669), (5741, 30069), (10023, 17223)]