1680485763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{304933}}^1$

素因数の和:305114

約数の個数: 16

約数和(自身を含む): 2458987776

約数和(自身を除く): 778502013

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 304933, 914799, 3354263, 10062789, 50923811, 152771433, 560161921, 1680485763]

約数ペア:

[(1, 1680485763), (3, 560161921), (11, 152771433), (33, 50923811), (167, 10062789), (501, 3354263), (1837, 914799), (5511, 304933)]