201247029

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{4021}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 298657632

約数和(自身を除く): 97410603

約数列:

[1, 3, 9, 67, 83, 201, 249, 603, 747, 4021, 5561, 12063, 16683, 36189, 50049, 269407, 333743, 808221, 1001229, 2424663, 3003687, 22360781, 67082343, 201247029]

約数ペア:

[(1, 201247029), (3, 67082343), (9, 22360781), (67, 3003687), (83, 2424663), (201, 1001229), (249, 808221), (603, 333743), (747, 269407), (4021, 50049), (5561, 36189), (12063, 16683)]