85607757

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 126118200

約数和(自身を除く): 40510443

約数列:

[1, 3, 9, 73, 219, 229, 569, 657, 687, 1707, 2061, 5121, 16717, 41537, 50151, 124611, 130301, 150453, 373833, 390903, 1172709, 9511973, 28535919, 85607757]

約数ペア:

[(1, 85607757), (3, 28535919), (9, 9511973), (73, 1172709), (219, 390903), (229, 373833), (569, 150453), (657, 130301), (687, 124611), (1707, 50151), (2061, 41537), (5121, 16717)]