1888128213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1\times {\mathrm{5527}}^1$

素因数の和:10504

約数の個数: 16

約数和(自身を含む): 2627966976

約数和(自身を除く): 739838763

約数列:

[1, 3, 23, 69, 4951, 5527, 14853, 16581, 113873, 127121, 341619, 381363, 27364177, 82092531, 629376071, 1888128213]

約数ペア:

[(1, 1888128213), (3, 629376071), (23, 82092531), (69, 27364177), (4951, 381363), (5527, 341619), (14853, 127121), (16581, 113873)]