40152693

素因数分解:

$3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1759}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 61276160

約数和(自身を除く): 21123467

約数列:

[1, 3, 7, 21, 1087, 1759, 3261, 5277, 7609, 12313, 22827, 36939, 1912033, 5736099, 13384231, 40152693]

約数ペア:

[(1, 40152693), (3, 13384231), (7, 5736099), (21, 1912033), (1087, 36939), (1759, 22827), (3261, 12313), (5277, 7609)]