40812739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 46101600

約数和(自身を除く): 5288861

約数列:

[1, 11, 37, 149, 407, 673, 1639, 5513, 7403, 24901, 60643, 100277, 273911, 1103047, 3710249, 40812739]

約数ペア:

[(1, 40812739), (11, 3710249), (37, 1103047), (149, 273911), (407, 100277), (673, 60643), (1639, 24901), (5513, 7403)]