12170613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 20204800

約数和(自身を除く): 8034187

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 273, 327, 409, 763, 1227, 1417, 2289, 2863, 4251, 5317, 8589, 9919, 15951, 29757, 37219, 44581, 111657, 133743, 312067, 579553, 936201, 1738659, 4056871, 12170613]

約数ペア:

[(1, 12170613), (3, 4056871), (7, 1738659), (13, 936201), (21, 579553), (39, 312067), (91, 133743), (109, 111657), (273, 44581), (327, 37219), (409, 29757), (763, 15951), (1227, 9919), (1417, 8589), (2289, 5317), (2863, 4251)]