1528305

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 2466240

約数和(自身を除く): 937935

約数列:

[1, 3, 5, 15, 139, 417, 695, 733, 2085, 2199, 3665, 10995, 101887, 305661, 509435, 1528305]

約数ペア:

[(1, 1528305), (3, 509435), (5, 305661), (15, 101887), (139, 10995), (417, 3665), (695, 2199), (733, 2085)]