853526403

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{93251}}^1$

素因数の和:93376

約数の個数: 20

約数和(自身を含む): 1286318088

約数和(自身を除く): 432791685

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 93251, 279753, 839259, 2517777, 7553331, 10537363, 31612089, 94836267, 284508801, 853526403]

約数ペア:

[(1, 853526403), (3, 284508801), (9, 94836267), (27, 31612089), (81, 10537363), (113, 7553331), (339, 2517777), (1017, 839259), (3051, 279753), (9153, 93251)]