17379237

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 7465947

約数列:

[1, 3, 23, 47, 69, 141, 233, 529, 699, 1081, 1587, 3243, 5359, 10951, 16077, 24863, 32853, 74589, 123257, 251873, 369771, 755619, 5793079, 17379237]

約数ペア:

[(1, 17379237), (3, 5793079), (23, 755619), (47, 369771), (69, 251873), (141, 123257), (233, 74589), (529, 32853), (699, 24863), (1081, 16077), (1587, 10951), (3243, 5359)]