217492033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4139}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 252175680

約数和(自身を除く): 34683647

約数列:

[1, 11, 17, 187, 281, 3091, 4139, 4777, 45529, 52547, 70363, 773993, 1163059, 12793649, 19772003, 217492033]

約数ペア:

[(1, 217492033), (11, 19772003), (17, 12793649), (187, 1163059), (281, 773993), (3091, 70363), (4139, 52547), (4777, 45529)]