827431173

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{457397}}^1$

素因数の和:457473

約数の個数: 16

約数和(自身を含む): 1244122560

約数和(自身を除く): 416691387

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 457397, 1372191, 4116573, 12349719, 30645599, 91936797, 275810391, 827431173]

約数ペア:

[(1, 827431173), (3, 275810391), (9, 91936797), (27, 30645599), (67, 12349719), (201, 4116573), (603, 1372191), (1809, 457397)]