17067345

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 28588032

約数和(自身を除く): 11520687

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 563, 645, 705, 1689, 2021, 2815, 6063, 8445, 10105, 24209, 26461, 30315, 72627, 79383, 121045, 132305, 363135, 396915, 1137823, 3413469, 5689115, 17067345]

約数ペア:

[(1, 17067345), (3, 5689115), (5, 3413469), (15, 1137823), (43, 396915), (47, 363135), (129, 132305), (141, 121045), (215, 79383), (235, 72627), (563, 30315), (645, 26461), (705, 24209), (1689, 10105), (2021, 8445), (2815, 6063)]