29390985

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16747}}^1$

素因数の和:16774

約数の個数: 32

約数和(自身を含む): 56273280

約数和(自身を除く): 26882295

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 16747, 50241, 83735, 150723, 217711, 251205, 452169, 653133, 753615, 1088555, 1959399, 2260845, 3265665, 5878197, 9796995, 29390985]

約数ペア:

[(1, 29390985), (3, 9796995), (5, 5878197), (9, 3265665), (13, 2260845), (15, 1959399), (27, 1088555), (39, 753615), (45, 653133), (65, 452169), (117, 251205), (135, 217711), (195, 150723), (351, 83735), (585, 50241), (1755, 16747)]