7078071

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 12676608

約数和(自身を除く): 5598537

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 2357, 3003, 7071, 16499, 25927, 30641, 49497, 77781, 91923, 181489, 214487, 337051, 544467, 643461, 1011153, 2359357, 7078071]

約数ペア:

[(1, 7078071), (3, 2359357), (7, 1011153), (11, 643461), (13, 544467), (21, 337051), (33, 214487), (39, 181489), (77, 91923), (91, 77781), (143, 49497), (231, 30641), (273, 25927), (429, 16499), (1001, 7071), (2357, 3003)]