323218494

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{780721}}^1$

素因数の和:780752

約数の個数: 24

約数和(自身を含む): 730755792

約数和(自身を除く): 407537298

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 780721, 1561442, 2342163, 4684326, 7026489, 14052978, 17956583, 35913166, 53869749, 107739498, 161609247, 323218494]

約数ペア:

[(1, 323218494), (2, 161609247), (3, 107739498), (6, 53869749), (9, 35913166), (18, 17956583), (23, 14052978), (46, 7026489), (69, 4684326), (138, 2342163), (207, 1561442), (414, 780721)]