4059018747

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{13309}}^1$

素因数の和:13472

約数の個数: 48

約数和(自身を含む): 6910126080

約数和(自身を除く): 2851107333

約数列:

[1, 3, 7, 9, 21, 47, 63, 103, 141, 309, 329, 423, 721, 927, 987, 2163, 2961, 4841, 6489, 13309, 14523, 33887, 39927, 43569, 93163, 101661, 119781, 279489, 304983, 625523, 838467, 1370827, 1876569, 4112481, 4378661, 5629707, 9595789, 12337443, 13135983, 28787367, 39407949, 64428869, 86362101, 193286607, 451002083, 579859821, 1353006249, 4059018747]

約数ペア:

[(1, 4059018747), (3, 1353006249), (7, 579859821), (9, 451002083), (21, 193286607), (47, 86362101), (63, 64428869), (103, 39407949), (141, 28787367), (309, 13135983), (329, 12337443), (423, 9595789), (721, 5629707), (927, 4378661), (987, 4112481), (2163, 1876569), (2961, 1370827), (4841, 838467), (6489, 625523), (13309, 304983), (14523, 279489), (33887, 119781), (39927, 101661), (43569, 93163)]