202910169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1789}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 338181120

約数和(自身を除く): 135270951

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 491, 1473, 1789, 3437, 5367, 5401, 10311, 12523, 16203, 19679, 37569, 37807, 59037, 113421, 137753, 413259, 878399, 2635197, 6148793, 9662389, 18446379, 28987167, 67636723, 202910169]

約数ペア:

[(1, 202910169), (3, 67636723), (7, 28987167), (11, 18446379), (21, 9662389), (33, 6148793), (77, 2635197), (231, 878399), (491, 413259), (1473, 137753), (1789, 113421), (3437, 59037), (5367, 37807), (5401, 37569), (10311, 19679), (12523, 16203)]