40895517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6679}}^1$

素因数の和:6852

約数の個数: 16

約数和(自身を含む): 59104640

約数和(自身を除く): 18209123

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 6679, 20037, 86827, 260481, 1048603, 3145809, 13631839, 40895517]

約数ペア:

[(1, 40895517), (3, 13631839), (13, 3145809), (39, 1048603), (157, 260481), (471, 86827), (2041, 20037), (6123, 6679)]