20160949245

素因数分解:

$3^1\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{589243}}^1$

素因数の和:591532

約数の個数: 16

約数和(自身を含む): 32271715392

約数和(自身を除く): 12110766147

約数列:

[1, 3, 5, 15, 2281, 6843, 11405, 34215, 589243, 1767729, 2946215, 8838645, 1344063283, 4032189849, 6720316415, 20160949245]

約数ペア:

[(1, 20160949245), (3, 6720316415), (5, 4032189849), (15, 1344063283), (2281, 8838645), (6843, 2946215), (11405, 1767729), (34215, 589243)]