3243805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 4132224

約数和(自身を除く): 888419

約数列:

[1, 5, 23, 67, 115, 335, 421, 1541, 2105, 7705, 9683, 28207, 48415, 141035, 648761, 3243805]

約数ペア:

[(1, 3243805), (5, 648761), (23, 141035), (67, 48415), (115, 28207), (335, 9683), (421, 7705), (1541, 2105)]