1924923

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 3451392

約数和(自身を除く): 1526469

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 641, 1001, 1923, 3003, 4487, 7051, 8333, 13461, 21153, 24999, 49357, 58331, 91663, 148071, 174993, 274989, 641641, 1924923]

約数ペア:

[(1, 1924923), (3, 641641), (7, 274989), (11, 174993), (13, 148071), (21, 91663), (33, 58331), (39, 49357), (77, 24999), (91, 21153), (143, 13461), (231, 8333), (273, 7051), (429, 4487), (641, 3003), (1001, 1923)]