1278349664833

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{104743}}^1$

素因数の和:105061

約数の個数: 32

約数和(自身を含む): 1399715020800

約数和(自身を除く): 121365355967

約数列:

[1, 19, 47, 79, 173, 893, 1501, 3287, 3713, 8131, 13667, 70547, 104743, 154489, 259673, 642349, 1990117, 4922921, 8274697, 12204631, 18120539, 93535499, 157219243, 344290241, 388910759, 851665333, 1431522581, 7389304421, 16181641327, 27198929039, 67281561307, 1278349664833]

約数ペア:

[(1, 1278349664833), (19, 67281561307), (47, 27198929039), (79, 16181641327), (173, 7389304421), (893, 1431522581), (1501, 851665333), (3287, 388910759), (3713, 344290241), (8131, 157219243), (13667, 93535499), (70547, 18120539), (104743, 12204631), (154489, 8274697), (259673, 4922921), (642349, 1990117)]