1818447733

素因数分解:

${\mathrm{89}}^2\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2552

約数の個数: 12

約数和(自身を含む): 1858135428

約数和(自身を除く): 39687695

約数列:

[1, 89, 101, 2273, 7921, 8989, 202297, 229573, 800021, 18004433, 20431997, 1818447733]

約数ペア:

[(1, 1818447733), (89, 20431997), (101, 18004433), (2273, 800021), (7921, 229573), (8989, 202297)]