34018439

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 43374240

約数和(自身を除く): 9355801

約数列:

[1, 7, 13, 31, 91, 217, 389, 403, 961, 2723, 2821, 5057, 6727, 12059, 12493, 35399, 84413, 87451, 156767, 373829, 1097369, 2616803, 4859777, 34018439]

約数ペア:

[(1, 34018439), (7, 4859777), (13, 2616803), (31, 1097369), (91, 373829), (217, 156767), (389, 87451), (403, 84413), (961, 35399), (2723, 12493), (2821, 12059), (5057, 6727)]