27771135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{264487}}^1$

素因数の和:264502

約数の個数: 16

約数和(自身を含む): 50781696

約数和(自身を除く): 23010561

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 264487, 793461, 1322435, 1851409, 3967305, 5554227, 9257045, 27771135]

約数ペア:

[(1, 27771135), (3, 9257045), (5, 5554227), (7, 3967305), (15, 1851409), (21, 1322435), (35, 793461), (105, 264487)]