558994878

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{61253}}^1$

素因数の和:61290

約数の個数: 48

約数和(自身を含む): 1345137840

約数和(自身を除く): 786142962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 61253, 122506, 183759, 367518, 551277, 796289, 1102554, 1592578, 1653831, 2388867, 3307662, 4777734, 7166601, 10351757, 14333202, 20703514, 21499803, 31055271, 42999606, 62110542, 93165813, 186331626, 279497439, 558994878]

約数ペア:

[(1, 558994878), (2, 279497439), (3, 186331626), (6, 93165813), (9, 62110542), (13, 42999606), (18, 31055271), (26, 21499803), (27, 20703514), (39, 14333202), (54, 10351757), (78, 7166601), (117, 4777734), (169, 3307662), (234, 2388867), (338, 1653831), (351, 1592578), (507, 1102554), (702, 796289), (1014, 551277), (1521, 367518), (3042, 183759), (4563, 122506), (9126, 61253)]