201263049

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{7079}}^1$

素因数の和:7113

約数の個数: 32

約数和(自身を含む): 325113600

約数和(自身を除く): 123850551

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 3159, 7079, 9477, 21237, 28431, 63711, 92027, 191133, 276081, 573399, 828243, 1720197, 2484729, 5160591, 7454187, 15481773, 22362561, 67087683, 201263049]

約数ペア:

[(1, 201263049), (3, 67087683), (9, 22362561), (13, 15481773), (27, 7454187), (39, 5160591), (81, 2484729), (117, 1720197), (243, 828243), (351, 573399), (729, 276081), (1053, 191133), (2187, 92027), (3159, 63711), (7079, 28431), (9477, 21237)]