1893315

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 3058848

約数和(自身を除く): 1165533

約数列:

[1, 3, 5, 15, 113, 339, 565, 1117, 1695, 3351, 5585, 16755, 126221, 378663, 631105, 1893315]

約数ペア:

[(1, 1893315), (3, 631105), (5, 378663), (15, 126221), (113, 16755), (339, 5585), (565, 3351), (1117, 1695)]