1900357533

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1087}}^1\times {\mathrm{4133}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 2806622208

約数和(自身を除く): 906264675

約数列:

[1, 3, 9, 47, 141, 423, 1087, 3261, 4133, 9783, 12399, 37197, 51089, 153267, 194251, 459801, 582753, 1748259, 4492571, 13477713, 40433139, 211150837, 633452511, 1900357533]

約数ペア:

[(1, 1900357533), (3, 633452511), (9, 211150837), (47, 40433139), (141, 13477713), (423, 4492571), (1087, 1748259), (3261, 582753), (4133, 459801), (9783, 194251), (12399, 153267), (37197, 51089)]