201770860053

素因数分解:

$3^1\times 7^1\times {\mathrm{6653}}^1\times {\mathrm{1444181}}^1$

素因数の和:1450844

約数の個数: 16

約数和(自身を含む): 307506784896

約数和(自身を除く): 105735924843

約数列:

[1, 3, 7, 21, 6653, 19959, 46571, 139713, 1444181, 4332543, 10109267, 30327801, 9608136193, 28824408579, 67256953351, 201770860053]

約数ペア:

[(1, 201770860053), (3, 67256953351), (7, 28824408579), (21, 9608136193), (6653, 30327801), (19959, 10109267), (46571, 4332543), (139713, 1444181)]