172955562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2217379}}^1$

素因数の和:2217397

約数の個数: 16

約数和(自身を含む): 372519840

約数和(自身を除く): 199564278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2217379, 4434758, 6652137, 13304274, 28825927, 57651854, 86477781, 172955562]

約数ペア:

[(1, 172955562), (2, 86477781), (3, 57651854), (6, 28825927), (13, 13304274), (26, 6652137), (39, 4434758), (78, 2217379)]