8115427019

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{24481}}^1$

素因数の和:24611

約数の個数: 32

約数和(自身を含む): 10153175040

約数和(自身を除く): 2037748021

約数列:

[1, 7, 23, 29, 71, 161, 203, 497, 667, 1633, 2059, 4669, 11431, 14413, 24481, 47357, 171367, 331499, 563063, 709949, 1738151, 3941441, 4969643, 12167057, 16328827, 39977473, 50406379, 114301789, 279842311, 352844653, 1159346717, 8115427019]

約数ペア:

[(1, 8115427019), (7, 1159346717), (23, 352844653), (29, 279842311), (71, 114301789), (161, 50406379), (203, 39977473), (497, 16328827), (667, 12167057), (1633, 4969643), (2059, 3941441), (4669, 1738151), (11431, 709949), (14413, 563063), (24481, 331499), (47357, 171367)]