207616671

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 303114240

約数和(自身を除く): 95497569

約数列:

[1, 3, 9, 239, 263, 367, 717, 789, 1101, 2151, 2367, 3303, 62857, 87713, 96521, 188571, 263139, 289563, 565713, 789417, 868689, 23068519, 69205557, 207616671]

約数ペア:

[(1, 207616671), (3, 69205557), (9, 23068519), (239, 868689), (263, 789417), (367, 565713), (717, 289563), (789, 263139), (1101, 188571), (2151, 96521), (2367, 87713), (3303, 62857)]