26940345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{29443}}^1$

素因数の和:29512

約数の個数: 16

約数和(自身を含む): 43812672

約数和(自身を除く): 16872327

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 29443, 88329, 147215, 441645, 1796023, 5388069, 8980115, 26940345]

約数ペア:

[(1, 26940345), (3, 8980115), (5, 5388069), (15, 1796023), (61, 441645), (183, 147215), (305, 88329), (915, 29443)]