29784993

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3893

約数の個数: 24

約数和(自身を含む): 47081088

約数和(自身を除く): 17296095

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 3823, 7791, 11469, 26761, 80283, 187327, 202619, 561981, 607857, 1418333, 4254999, 9928331, 29784993]

約数ペア:

[(1, 29784993), (3, 9928331), (7, 4254999), (21, 1418333), (49, 607857), (53, 561981), (147, 202619), (159, 187327), (371, 80283), (1113, 26761), (2597, 11469), (3823, 7791)]