40944639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4013}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 57801600

約数和(自身を除く): 16856961

約数列:

[1, 3, 19, 57, 179, 537, 3401, 4013, 10203, 12039, 76247, 228741, 718327, 2154981, 13648213, 40944639]

約数ペア:

[(1, 40944639), (3, 13648213), (19, 2154981), (57, 718327), (179, 228741), (537, 76247), (3401, 12039), (4013, 10203)]