31341318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227111}}^1$

素因数の和:227139

約数の個数: 16

約数和(自身を含む): 65408256

約数和(自身を除く): 34066938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 227111, 454222, 681333, 1362666, 5223553, 10447106, 15670659, 31341318]

約数ペア:

[(1, 31341318), (2, 15670659), (3, 10447106), (6, 5223553), (23, 1362666), (46, 681333), (69, 454222), (138, 227111)]