38861361

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8011}}^1$

素因数の和:8042

約数の個数: 36

約数和(自身を含む): 71242704

約数和(自身を除く): 32381343

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 8011, 24033, 56077, 72099, 88121, 168231, 264363, 392539, 504693, 616847, 793089, 1177617, 1850541, 3532851, 4317929, 5551623, 12953787, 38861361]

約数ペア:

[(1, 38861361), (3, 12953787), (7, 5551623), (9, 4317929), (11, 3532851), (21, 1850541), (33, 1177617), (49, 793089), (63, 616847), (77, 504693), (99, 392539), (147, 264363), (231, 168231), (441, 88121), (539, 72099), (693, 56077), (1617, 24033), (4851, 8011)]