25295577993

素因数分解:

$3^3\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{85411}}^1$

素因数の和:86994

約数の個数: 32

約数和(自身を含む): 42856325120

約数和(自身を除く): 17560747127

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1567, 4701, 10969, 14103, 32907, 42309, 85411, 98721, 256233, 296163, 597877, 768699, 1793631, 2306097, 5380893, 16142679, 133839037, 401517111, 936873259, 1204551333, 2810619777, 3613653999, 8431859331, 25295577993]

約数ペア:

[(1, 25295577993), (3, 8431859331), (7, 3613653999), (9, 2810619777), (21, 1204551333), (27, 936873259), (63, 401517111), (189, 133839037), (1567, 16142679), (4701, 5380893), (10969, 2306097), (14103, 1793631), (32907, 768699), (42309, 597877), (85411, 296163), (98721, 256233)]