201740859

素因数分解:

$3^2\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 294541104

約数和(自身を除く): 92800245

約数列:

[1, 3, 9, 241, 281, 331, 723, 843, 993, 2169, 2529, 2979, 67721, 79771, 93011, 203163, 239313, 279033, 609489, 717939, 837099, 22415651, 67246953, 201740859]

約数ペア:

[(1, 201740859), (3, 67246953), (9, 22415651), (241, 837099), (281, 717939), (331, 609489), (723, 279033), (843, 239313), (993, 203163), (2169, 93011), (2529, 79771), (2979, 67721)]