2723372277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{503}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 4004098560

約数和(自身を除く): 1280726283

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 503, 817, 893, 1509, 2021, 2209, 2451, 2679, 6063, 6627, 9557, 21629, 23641, 28671, 38399, 41971, 64887, 70923, 94987, 115197, 125913, 284961, 410951, 449179, 1016563, 1111127, 1232853, 1347537, 1804753, 3049689, 3333381, 5414259, 19314697, 21111413, 47778461, 57944091, 63334239, 143335383, 907790759, 2723372277]

約数ペア:

[(1, 2723372277), (3, 907790759), (19, 143335383), (43, 63334239), (47, 57944091), (57, 47778461), (129, 21111413), (141, 19314697), (503, 5414259), (817, 3333381), (893, 3049689), (1509, 1804753), (2021, 1347537), (2209, 1232853), (2451, 1111127), (2679, 1016563), (6063, 449179), (6627, 410951), (9557, 284961), (21629, 125913), (23641, 115197), (28671, 94987), (38399, 70923), (41971, 64887)]