704319273

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28447}}^1$

素因数の和:28594

約数の個数: 32

約数和(自身を含む): 1201643520

約数和(自身を除く): 497324247

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2751, 3537, 8253, 24759, 28447, 85341, 199129, 256023, 597387, 768069, 1792161, 3726557, 5376483, 11179671, 26085899, 33539013, 78257697, 100617039, 234773091, 704319273]

約数ペア:

[(1, 704319273), (3, 234773091), (7, 100617039), (9, 78257697), (21, 33539013), (27, 26085899), (63, 11179671), (131, 5376483), (189, 3726557), (393, 1792161), (917, 768069), (1179, 597387), (2751, 256023), (3537, 199129), (8253, 85341), (24759, 28447)]