16882857

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 26046720

約数和(自身を除く): 9163863

約数列:

[1, 3, 9, 27, 41, 101, 123, 151, 303, 369, 453, 909, 1107, 1359, 2727, 4077, 4141, 6191, 12423, 15251, 18573, 37269, 45753, 55719, 111807, 137259, 167157, 411777, 625291, 1875873, 5627619, 16882857]

約数ペア:

[(1, 16882857), (3, 5627619), (9, 1875873), (27, 625291), (41, 411777), (101, 167157), (123, 137259), (151, 111807), (303, 55719), (369, 45753), (453, 37269), (909, 18573), (1107, 15251), (1359, 12423), (2727, 6191), (4077, 4141)]