1342477215

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{634741}}^1$

素因数の和:634799

約数の個数: 24

約数和(自身を含む): 2376474048

約数和(自身を除く): 1033996833

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 634741, 1904223, 3173705, 5712669, 9521115, 28563345, 29832827, 89498481, 149164135, 268495443, 447492405, 1342477215]

約数ペア:

[(1, 1342477215), (3, 447492405), (5, 268495443), (9, 149164135), (15, 89498481), (45, 29832827), (47, 28563345), (141, 9521115), (235, 5712669), (423, 3173705), (705, 1904223), (2115, 634741)]