78842959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 88651584

約数和(自身を除く): 9808625

約数列:

[1, 13, 41, 53, 533, 689, 2173, 2791, 28249, 36283, 114431, 147923, 1487603, 1922999, 6064843, 78842959]

約数ペア:

[(1, 78842959), (13, 6064843), (41, 1922999), (53, 1487603), (533, 147923), (689, 114431), (2173, 36283), (2791, 28249)]