317967156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{679417}}^1$

素因数の和:679440

約数の個数: 36

約数和(自身を含む): 865578532

約数和(自身を除く): 547611376

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 679417, 1358834, 2038251, 2717668, 4076502, 6114753, 8153004, 8832421, 12229506, 17664842, 24459012, 26497263, 35329684, 52994526, 79491789, 105989052, 158983578, 317967156]

約数ペア:

[(1, 317967156), (2, 158983578), (3, 105989052), (4, 79491789), (6, 52994526), (9, 35329684), (12, 26497263), (13, 24459012), (18, 17664842), (26, 12229506), (36, 8832421), (39, 8153004), (52, 6114753), (78, 4076502), (117, 2717668), (156, 2038251), (234, 1358834), (468, 679417)]