17490327

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 7354857

約数列:

[1, 3, 23, 69, 103, 107, 309, 321, 529, 1587, 2369, 2461, 7107, 7383, 11021, 33063, 54487, 56603, 163461, 169809, 253483, 760449, 5830109, 17490327]

約数ペア:

[(1, 17490327), (3, 5830109), (23, 760449), (69, 253483), (103, 169809), (107, 163461), (309, 56603), (321, 54487), (529, 33063), (1587, 11021), (2369, 7383), (2461, 7107)]