74945331

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{1723}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 112956480

約数和(自身を除く): 38011149

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 1611, 1723, 4833, 5169, 14499, 15507, 43497, 46521, 139563, 308417, 418689, 925251, 2775753, 8327259, 24981777, 74945331]

約数ペア:

[(1, 74945331), (3, 24981777), (9, 8327259), (27, 2775753), (81, 925251), (179, 418689), (243, 308417), (537, 139563), (1611, 46521), (1723, 43497), (4833, 15507), (5169, 14499)]