201696873

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 312698880

約数和(自身を除く): 111002007

約数列:

[1, 3, 7, 21, 89, 267, 311, 347, 623, 933, 1041, 1869, 2177, 2429, 6531, 7287, 27679, 30883, 83037, 92649, 107917, 193753, 216181, 323751, 581259, 648543, 755419, 2266257, 9604613, 28813839, 67232291, 201696873]

約数ペア:

[(1, 201696873), (3, 67232291), (7, 28813839), (21, 9604613), (89, 2266257), (267, 755419), (311, 648543), (347, 581259), (623, 323751), (933, 216181), (1041, 193753), (1869, 107917), (2177, 92649), (2429, 83037), (6531, 30883), (7287, 27679)]