233231999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17923}}^1$

素因数の和:17967

約数の個数: 24

約数和(自身を含む): 314888832

約数和(自身を除く): 81656833

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 13013, 17923, 125461, 197153, 232999, 1380071, 1630993, 2562989, 3028987, 17940923, 21202909, 33318857, 233231999]

約数ペア:

[(1, 233231999), (7, 33318857), (11, 21202909), (13, 17940923), (77, 3028987), (91, 2562989), (143, 1630993), (169, 1380071), (1001, 232999), (1183, 197153), (1859, 125461), (13013, 17923)]