1663231327

素因数分解:

${\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 1704102400

約数和(自身を除く): 40871073

約数列:

[1, 109, 139, 151, 727, 15151, 16459, 20989, 79243, 101053, 109777, 2287801, 11014777, 11965693, 15259003, 1663231327]

約数ペア:

[(1, 1663231327), (109, 15259003), (139, 11965693), (151, 11014777), (727, 2287801), (15151, 109777), (16459, 101053), (20989, 79243)]