82468581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 43813659

約数列:

[1, 3, 13, 17, 39, 51, 173, 221, 519, 663, 719, 2157, 2249, 2941, 6747, 8823, 9347, 12223, 28041, 36669, 38233, 114699, 124387, 158899, 373161, 476697, 1617031, 2114579, 4851093, 6343737, 27489527, 82468581]

約数ペア:

[(1, 82468581), (3, 27489527), (13, 6343737), (17, 4851093), (39, 2114579), (51, 1617031), (173, 476697), (221, 373161), (519, 158899), (663, 124387), (719, 114699), (2157, 38233), (2249, 36669), (2941, 28041), (6747, 12223), (8823, 9347)]