23010897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 38993920

約数和(自身を除く): 15983023

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2719, 2821, 8157, 8463, 19033, 35347, 57099, 84289, 106041, 247429, 252867, 590023, 742287, 1095757, 1770069, 3287271, 7670299, 23010897]

約数ペア:

[(1, 23010897), (3, 7670299), (7, 3287271), (13, 1770069), (21, 1095757), (31, 742287), (39, 590023), (91, 252867), (93, 247429), (217, 106041), (273, 84289), (403, 57099), (651, 35347), (1209, 19033), (2719, 8463), (2821, 8157)]