86414205

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 58092675

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 2239, 2573, 6717, 7719, 11195, 12865, 33585, 38595, 69409, 185837, 208227, 347045, 557511, 929185, 1041135, 2787555, 5760947, 17282841, 28804735, 86414205]

約数ペア:

[(1, 86414205), (3, 28804735), (5, 17282841), (15, 5760947), (31, 2787555), (83, 1041135), (93, 929185), (155, 557511), (249, 347045), (415, 208227), (465, 185837), (1245, 69409), (2239, 38595), (2573, 33585), (6717, 12865), (7719, 11195)]