13133142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3529

約数の個数: 48

約数和(自身を含む): 32685120

約数和(自身を除く): 19551978

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3491, 3762, 6982, 10473, 20946, 31419, 38401, 62838, 66329, 76802, 115203, 132658, 198987, 230406, 345609, 397974, 596961, 691218, 729619, 1193922, 1459238, 2188857, 4377714, 6566571, 13133142]

約数ペア:

[(1, 13133142), (2, 6566571), (3, 4377714), (6, 2188857), (9, 1459238), (11, 1193922), (18, 729619), (19, 691218), (22, 596961), (33, 397974), (38, 345609), (57, 230406), (66, 198987), (99, 132658), (114, 115203), (171, 76802), (198, 66329), (209, 62838), (342, 38401), (418, 31419), (627, 20946), (1254, 10473), (1881, 6982), (3491, 3762)]