87043065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 144720000

約数和(自身を除く): 57676935

約数列:

[1, 3, 5, 15, 29, 87, 145, 401, 435, 499, 1203, 1497, 2005, 2495, 6015, 7485, 11629, 14471, 34887, 43413, 58145, 72355, 174435, 200099, 217065, 600297, 1000495, 3001485, 5802871, 17408613, 29014355, 87043065]

約数ペア:

[(1, 87043065), (3, 29014355), (5, 17408613), (15, 5802871), (29, 3001485), (87, 1000495), (145, 600297), (401, 217065), (435, 200099), (499, 174435), (1203, 72355), (1497, 58145), (2005, 43413), (2495, 34887), (6015, 14471), (7485, 11629)]