201184545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{788959}}^1$

素因数の和:788984

約数の個数: 16

約数和(自身を含む): 340830720

約数和(自身を除く): 139646175

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 788959, 2366877, 3944795, 11834385, 13412303, 40236909, 67061515, 201184545]

約数ペア:

[(1, 201184545), (3, 67061515), (5, 40236909), (15, 13412303), (17, 11834385), (51, 3944795), (85, 2366877), (255, 788959)]