201949773

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1931}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 273756672

約数和(自身を除く): 71806899

約数列:

[1, 3, 71, 213, 491, 1473, 1931, 5793, 34861, 104583, 137101, 411303, 948121, 2844363, 67316591, 201949773]

約数ペア:

[(1, 201949773), (3, 67316591), (71, 2844363), (213, 948121), (491, 411303), (1473, 137101), (1931, 104583), (5793, 34861)]