215974323

素因数分解:

$3^3\times {\mathrm{587}}^1\times {\mathrm{13627}}^1$

素因数の和:14223

約数の個数: 16

約数和(自身を含む): 320530560

約数和(自身を除く): 104556237

約数列:

[1, 3, 9, 27, 587, 1761, 5283, 13627, 15849, 40881, 122643, 367929, 7999049, 23997147, 71991441, 215974323]

約数ペア:

[(1, 215974323), (3, 71991441), (9, 23997147), (27, 7999049), (587, 367929), (1761, 122643), (5283, 40881), (13627, 15849)]