31546749

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12073}}^1$

素因数の和:12156

約数の個数: 16

約数和(自身を含む): 45977792

約数和(自身を除く): 14431043

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 12073, 36219, 156949, 470847, 808891, 2426673, 10515583, 31546749]

約数ペア:

[(1, 31546749), (3, 10515583), (13, 2426673), (39, 808891), (67, 470847), (201, 156949), (871, 36219), (2613, 12073)]