83500389

素因数分解:

$3^6\times 7^1\times {\mathrm{16363}}^1$

素因数の和:16388

約数の個数: 28

約数和(自身を含む): 143086816

約数和(自身を除く): 59586427

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 16363, 49089, 114541, 147267, 343623, 441801, 1030869, 1325403, 3092607, 3976209, 9277821, 11928627, 27833463, 83500389]

約数ペア:

[(1, 83500389), (3, 27833463), (7, 11928627), (9, 9277821), (21, 3976209), (27, 3092607), (63, 1325403), (81, 1030869), (189, 441801), (243, 343623), (567, 147267), (729, 114541), (1701, 49089), (5103, 16363)]