1321175439359

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{7842619}}^1$

素因数の和:7842842

約数の個数: 16

約数和(自身を含む): 1412612714400

約数和(自身を除く): 91437275041

約数列:

[1, 29, 37, 157, 1073, 4553, 5809, 168461, 7842619, 227435951, 290176903, 1231291183, 8415130187, 35707444307, 45557773771, 1321175439359]

約数ペア:

[(1, 1321175439359), (29, 45557773771), (37, 35707444307), (157, 8415130187), (1073, 1231291183), (4553, 290176903), (5809, 227435951), (168461, 7842619)]