227442009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{106331}}^1$

素因数の和:106388

約数の個数: 16

約数和(自身を含む): 326651904

約数和(自身を除く): 99209895

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 106331, 318993, 2445613, 3296261, 7336839, 9888783, 75814003, 227442009]

約数ペア:

[(1, 227442009), (3, 75814003), (23, 9888783), (31, 7336839), (69, 3296261), (93, 2445613), (713, 318993), (2139, 106331)]