2713971

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 4031856

約数和(自身を除く): 1317885

約数列:

[1, 3, 13, 39, 53, 101, 159, 169, 303, 507, 689, 1313, 2067, 3939, 5353, 8957, 16059, 17069, 26871, 51207, 69589, 208767, 904657, 2713971]

約数ペア:

[(1, 2713971), (3, 904657), (13, 208767), (39, 69589), (53, 51207), (101, 26871), (159, 17069), (169, 16059), (303, 8957), (507, 5353), (689, 3939), (1313, 2067)]