85823439

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 125128080

約数和(自身を除く): 39304641

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 1417, 1553, 4251, 4659, 18421, 20189, 55263, 60567, 169277, 262457, 507831, 787371, 2200601, 6601803, 28607813, 85823439]

約数ペア:

[(1, 85823439), (3, 28607813), (13, 6601803), (39, 2200601), (109, 787371), (169, 507831), (327, 262457), (507, 169277), (1417, 60567), (1553, 55263), (4251, 20189), (4659, 18421)]