20175132345

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{126067}}^1$

素因数の和:126349

約数の個数: 32

約数和(自身を含む): 33112516608

約数和(自身を除く): 12937384263

約数列:

[1, 3, 5, 15, 47, 141, 227, 235, 681, 705, 1135, 3405, 10669, 32007, 53345, 126067, 160035, 378201, 630335, 1891005, 5925149, 17775447, 28617209, 29625745, 85851627, 88877235, 143086045, 429258135, 1345008823, 4035026469, 6725044115, 20175132345]

約数ペア:

[(1, 20175132345), (3, 6725044115), (5, 4035026469), (15, 1345008823), (47, 429258135), (141, 143086045), (227, 88877235), (235, 85851627), (681, 29625745), (705, 28617209), (1135, 17775447), (3405, 5925149), (10669, 1891005), (32007, 630335), (53345, 378201), (126067, 160035)]