71857305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{122833}}^1$

素因数の和:122857

約数の個数: 24

約数和(自身を含む): 134134728

約数和(自身を除く): 62277423

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 122833, 368499, 614165, 1105497, 1596829, 1842495, 4790487, 5527485, 7984145, 14371461, 23952435, 71857305]

約数ペア:

[(1, 71857305), (3, 23952435), (5, 14371461), (9, 7984145), (13, 5527485), (15, 4790487), (39, 1842495), (45, 1596829), (65, 1105497), (117, 614165), (195, 368499), (585, 122833)]