309955971

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{6053}}^1$

素因数の和:6183

約数の個数: 24

約数和(自身を含む): 452015856

約数和(自身を除く): 142059885

約数列:

[1, 3, 13, 39, 101, 169, 303, 507, 1313, 3939, 6053, 17069, 18159, 51207, 78689, 236067, 611353, 1022957, 1834059, 3068871, 7947589, 23842767, 103318657, 309955971]

約数ペア:

[(1, 309955971), (3, 103318657), (13, 23842767), (39, 7947589), (101, 3068871), (169, 1834059), (303, 1022957), (507, 611353), (1313, 236067), (3939, 78689), (6053, 51207), (17069, 18159)]