168587913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{5009}}^1$

素因数の和:5888

約数の個数: 16

約数和(自身を含む): 242403840

約数和(自身を除く): 73815927

約数列:

[1, 3, 13, 39, 863, 2589, 5009, 11219, 15027, 33657, 65117, 195351, 4322767, 12968301, 56195971, 168587913]

約数ペア:

[(1, 168587913), (3, 56195971), (13, 12968301), (39, 4322767), (863, 195351), (2589, 65117), (5009, 33657), (11219, 15027)]