1252758501

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1213}}^1\times {\mathrm{1319}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 1922976000

約数和(自身を除く): 670217499

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1213, 1319, 3639, 3957, 10917, 11871, 32751, 35177, 35613, 38251, 105531, 114753, 316593, 344259, 949779, 1032777, 1599947, 4799841, 14399523, 43198569, 46398463, 139195389, 417586167, 1252758501]

約数ペア:

[(1, 1252758501), (3, 417586167), (9, 139195389), (27, 46398463), (29, 43198569), (87, 14399523), (261, 4799841), (783, 1599947), (1213, 1032777), (1319, 949779), (3639, 344259), (3957, 316593), (10917, 114753), (11871, 105531), (32751, 38251), (35177, 35613)]