29150145

素因数分解:

$3^3\times 5^1\times {\mathrm{215927}}^1$

素因数の和:215941

約数の個数: 16

約数和(自身を含む): 51822720

約数和(自身を除く): 22672575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 215927, 647781, 1079635, 1943343, 3238905, 5830029, 9716715, 29150145]

約数ペア:

[(1, 29150145), (3, 9716715), (5, 5830029), (9, 3238905), (15, 1943343), (27, 1079635), (45, 647781), (135, 215927)]