28360443

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 39177216

約数和(自身を除く): 10816773

約数列:

[1, 3, 31, 93, 467, 653, 1401, 1959, 14477, 20243, 43431, 60729, 304951, 914853, 9453481, 28360443]

約数ペア:

[(1, 28360443), (3, 9453481), (31, 914853), (93, 304951), (467, 60729), (653, 43431), (1401, 20243), (1959, 14477)]