8428931823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{310081}}^1$

素因数の和:310155

約数の個数: 32

約数和(自身を含む): 13127631552

約数和(自身を除く): 4698699729

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 2091, 9061, 27183, 310081, 930243, 4031053, 5271377, 12093159, 12713321, 15814131, 38139963, 68527901, 165273173, 205583703, 216126457, 495819519, 648379371, 2809643941, 8428931823]

約数ペア:

[(1, 8428931823), (3, 2809643941), (13, 648379371), (17, 495819519), (39, 216126457), (41, 205583703), (51, 165273173), (123, 68527901), (221, 38139963), (533, 15814131), (663, 12713321), (697, 12093159), (1599, 5271377), (2091, 4031053), (9061, 930243), (27183, 310081)]