80574054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1220819}}^1$

素因数の和:1220835

約数の個数: 16

約数和(自身を含む): 175798080

約数和(自身を除く): 95224026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1220819, 2441638, 3662457, 7324914, 13429009, 26858018, 40287027, 80574054]

約数ペア:

[(1, 80574054), (2, 40287027), (3, 26858018), (6, 13429009), (11, 7324914), (22, 3662457), (33, 2441638), (66, 1220819)]