47462385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 33321615

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 373, 499, 1119, 1497, 1865, 2495, 5595, 6341, 7485, 8483, 19023, 25449, 31705, 42415, 95115, 127245, 186127, 558381, 930635, 2791905, 3164159, 9492477, 15820795, 47462385]

約数ペア:

[(1, 47462385), (3, 15820795), (5, 9492477), (15, 3164159), (17, 2791905), (51, 930635), (85, 558381), (255, 186127), (373, 127245), (499, 95115), (1119, 42415), (1497, 31705), (1865, 25449), (2495, 19023), (5595, 8483), (6341, 7485)]