202964211

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{5483}}^1$

素因数の和:5952

約数の個数: 20

約数和(自身を含む): 303912312

約数和(自身を除く): 100948101

約数列:

[1, 3, 9, 27, 81, 457, 1371, 4113, 5483, 12339, 16449, 37017, 49347, 148041, 444123, 2505731, 7517193, 22551579, 67654737, 202964211]

約数ペア:

[(1, 202964211), (3, 67654737), (9, 22551579), (27, 7517193), (81, 2505731), (457, 444123), (1371, 148041), (4113, 49347), (5483, 37017), (12339, 16449)]