1001117159

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{5101}}^1$

素因数の和:5207

約数の個数: 24

約数和(自身を含む): 1218847392

約数和(自身を除く): 217730233

約数列:

[1, 7, 23, 53, 161, 371, 529, 1219, 3703, 5101, 8533, 28037, 35707, 117323, 196259, 270353, 821261, 1892471, 2698429, 6218119, 18889003, 43526833, 143016737, 1001117159]

約数ペア:

[(1, 1001117159), (7, 143016737), (23, 43526833), (53, 18889003), (161, 6218119), (371, 2698429), (529, 1892471), (1219, 821261), (3703, 270353), (5101, 196259), (8533, 117323), (28037, 35707)]