201535383

素因数分解:

$3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{5059}}^1$

素因数の和:5347

約数の個数: 24

約数和(自身を含む): 313800960

約数和(自身を除く): 112265577

約数列:

[1, 3, 7, 21, 49, 147, 271, 813, 1897, 5059, 5691, 13279, 15177, 35413, 39837, 106239, 247891, 743673, 1370989, 4112967, 9596923, 28790769, 67178461, 201535383]

約数ペア:

[(1, 201535383), (3, 67178461), (7, 28790769), (21, 9596923), (49, 4112967), (147, 1370989), (271, 743673), (813, 247891), (1897, 106239), (5059, 39837), (5691, 35413), (13279, 15177)]