84352545

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39883}}^1$

素因数の和:39941

約数の個数: 24

約数和(自身を含む): 149325696

約数和(自身を除く): 64973151

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 39883, 119649, 199415, 358947, 598245, 1794735, 1874501, 5623503, 9372505, 16870509, 28117515, 84352545]

約数ペア:

[(1, 84352545), (3, 28117515), (5, 16870509), (9, 9372505), (15, 5623503), (45, 1874501), (47, 1794735), (141, 598245), (235, 358947), (423, 199415), (705, 119649), (2115, 39883)]