479105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 649728

約数和(自身を除く): 170623

約数列:

[1, 5, 11, 31, 55, 155, 281, 341, 1405, 1705, 3091, 8711, 15455, 43555, 95821, 479105]

約数ペア:

[(1, 479105), (5, 95821), (11, 43555), (31, 15455), (55, 8711), (155, 3091), (281, 1705), (341, 1405)]