68714135

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63331}}^1$

素因数の和:63374

約数の個数: 16

約数和(自身を含む): 97277952

約数和(自身を除く): 28563817

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 63331, 316655, 443317, 1963261, 2216585, 9816305, 13742827, 68714135]

約数ペア:

[(1, 68714135), (5, 13742827), (7, 9816305), (31, 2216585), (35, 1963261), (155, 443317), (217, 316655), (1085, 63331)]