81841218

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{60089}}^1$

素因数の和:60321

約数の個数: 16

約数和(自身を含む): 164406240

約数和(自身を除く): 82565022

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 60089, 120178, 180267, 360534, 13640203, 27280406, 40920609, 81841218]

約数ペア:

[(1, 81841218), (2, 40920609), (3, 27280406), (6, 13640203), (227, 360534), (454, 180267), (681, 120178), (1362, 60089)]