201325551

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{93077}}^1$

素因数の和:93190

約数の個数: 16

約数和(自身を含む): 309763584

約数和(自身を除く): 108438033

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 93077, 279231, 651539, 1954617, 9586931, 28760793, 67108517, 201325551]

約数ペア:

[(1, 201325551), (3, 67108517), (7, 28760793), (21, 9586931), (103, 1954617), (309, 651539), (721, 279231), (2163, 93077)]