86439849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 127080576

約数和(自身を除く): 40640727

約数列:

[1, 3, 17, 41, 51, 67, 123, 201, 617, 697, 1139, 1851, 2091, 2747, 3417, 8241, 10489, 25297, 31467, 41339, 46699, 75891, 124017, 140097, 430049, 702763, 1290147, 1694899, 2108289, 5084697, 28813283, 86439849]

約数ペア:

[(1, 86439849), (3, 28813283), (17, 5084697), (41, 2108289), (51, 1694899), (67, 1290147), (123, 702763), (201, 430049), (617, 140097), (697, 124017), (1139, 75891), (1851, 46699), (2091, 41339), (2747, 31467), (3417, 25297), (8241, 10489)]