202028679

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{176753}}^1$

素因数の和:176886

約数の個数: 12

約数和(自身を含む): 294118656

約数和(自身を除く): 92089977

約数列:

[1, 3, 9, 127, 381, 1143, 176753, 530259, 1590777, 22447631, 67342893, 202028679]

約数ペア:

[(1, 202028679), (3, 67342893), (9, 22447631), (127, 1590777), (381, 530259), (1143, 176753)]