57512403

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{163853}}^1$

素因数の和:163875

約数の個数: 16

約数和(自身を含む): 91758240

約数和(自身を除く): 34245837

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 163853, 491559, 1474677, 2130089, 4424031, 6390267, 19170801, 57512403]

約数ペア:

[(1, 57512403), (3, 19170801), (9, 6390267), (13, 4424031), (27, 2130089), (39, 1474677), (117, 491559), (351, 163853)]