84865359

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2621}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 116290944

約数和(自身を除く): 31425585

約数列:

[1, 3, 43, 129, 251, 753, 2621, 7863, 10793, 32379, 112703, 338109, 657871, 1973613, 28288453, 84865359]

約数ペア:

[(1, 84865359), (3, 28288453), (43, 1973613), (129, 657871), (251, 338109), (753, 112703), (2621, 32379), (7863, 10793)]