90830987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 101787840

約数和(自身を除く): 10956853

約数列:

[1, 13, 29, 197, 377, 1223, 2561, 5713, 15899, 35467, 74269, 240931, 461071, 3132103, 6986999, 90830987]

約数ペア:

[(1, 90830987), (13, 6986999), (29, 3132103), (197, 461071), (377, 240931), (1223, 74269), (2561, 35467), (5713, 15899)]