66331335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13441}}^1$

素因数の和:13503

約数の個数: 32

約数和(自身を含む): 123881472

約数和(自身を除く): 57550137

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 13441, 40323, 67205, 94087, 201615, 282261, 470435, 631727, 1411305, 1895181, 3158635, 4422089, 9475905, 13266267, 22110445, 66331335]

約数ペア:

[(1, 66331335), (3, 22110445), (5, 13266267), (7, 9475905), (15, 4422089), (21, 3158635), (35, 1895181), (47, 1411305), (105, 631727), (141, 470435), (235, 282261), (329, 201615), (705, 94087), (987, 67205), (1645, 40323), (4935, 13441)]