201672093

素因数分解:

$3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{3931}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 313773600

約数和(自身を除く): 112101507

約数列:

[1, 3, 7, 21, 49, 147, 349, 1047, 2443, 3931, 7329, 11793, 17101, 27517, 51303, 82551, 192619, 577857, 1371919, 4115757, 9603433, 28810299, 67224031, 201672093]

約数ペア:

[(1, 201672093), (3, 67224031), (7, 28810299), (21, 9603433), (49, 4115757), (147, 1371919), (349, 577857), (1047, 192619), (2443, 82551), (3931, 51303), (7329, 27517), (11793, 17101)]