82860885

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5563}}^1$

素因数の和:5905

約数の個数: 24

約数和(自身を含む): 144085344

約数和(自身を除く): 61224459

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 4965, 5563, 14895, 16689, 27815, 50067, 83445, 250335, 1841353, 5524059, 9206765, 16572177, 27620295, 82860885]

約数ペア:

[(1, 82860885), (3, 27620295), (5, 16572177), (9, 9206765), (15, 5524059), (45, 1841353), (331, 250335), (993, 83445), (1655, 50067), (2979, 27815), (4965, 16689), (5563, 14895)]