29138967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7580

約数の個数: 32

約数和(自身を含む): 50722560

約数和(自身を除く): 21583593

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 7547, 22641, 67923, 83017, 98111, 203769, 249051, 294333, 747153, 882999, 1079221, 2241459, 2648997, 3237663, 9712989, 29138967]

約数ペア:

[(1, 29138967), (3, 9712989), (9, 3237663), (11, 2648997), (13, 2241459), (27, 1079221), (33, 882999), (39, 747153), (99, 294333), (117, 249051), (143, 203769), (297, 98111), (351, 83017), (429, 67923), (1287, 22641), (3861, 7547)]