17276427

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11923}}^1$

素因数の和:11959

約数の個数: 24

約数和(自身を含む): 29762304

約数和(自身を除く): 12485877

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 11923, 35769, 83461, 107307, 250383, 274229, 751149, 822687, 1919603, 2468061, 5758809, 17276427]

約数ペア:

[(1, 17276427), (3, 5758809), (7, 2468061), (9, 1919603), (21, 822687), (23, 751149), (63, 274229), (69, 250383), (161, 107307), (207, 83461), (483, 35769), (1449, 11923)]