203812323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2039}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 116973597

約数列:

[1, 3, 11, 13, 33, 39, 143, 233, 429, 699, 2039, 2563, 3029, 6117, 7689, 9087, 22429, 26507, 33319, 67287, 79521, 99957, 291577, 475087, 874731, 1425261, 5225957, 6176131, 15677871, 18528393, 67937441, 203812323]

約数ペア:

[(1, 203812323), (3, 67937441), (11, 18528393), (13, 15677871), (33, 6176131), (39, 5225957), (143, 1425261), (233, 874731), (429, 475087), (699, 291577), (2039, 99957), (2563, 79521), (3029, 67287), (6117, 33319), (7689, 26507), (9087, 22429)]