40108173

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23011}}^1$

素因数の和:23104

約数の個数: 16

約数和(自身を含む): 61856256

約数和(自身を除く): 21748083

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 23011, 69033, 161077, 483231, 1909913, 5729739, 13369391, 40108173]

約数ペア:

[(1, 40108173), (3, 13369391), (7, 5729739), (21, 1909913), (83, 483231), (249, 161077), (581, 69033), (1743, 23011)]