200878533

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1193}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 296718552

約数和(自身を除く): 95840019

約数列:

[1, 3, 9, 53, 159, 353, 477, 1059, 1193, 3177, 3579, 10737, 18709, 56127, 63229, 168381, 189687, 421129, 569061, 1263387, 3790161, 22319837, 66959511, 200878533]

約数ペア:

[(1, 200878533), (3, 66959511), (9, 22319837), (53, 3790161), (159, 1263387), (353, 569061), (477, 421129), (1059, 189687), (1193, 168381), (3177, 63229), (3579, 56127), (10737, 18709)]