27226214127

素因数分解:

$3^3\times 7^2\times {\mathrm{3217}}^1\times {\mathrm{6397}}^1$

素因数の和:9637

約数の個数: 48

約数和(自身を含む): 46942381920

約数和(自身を除く): 19716167793

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 3217, 6397, 9651, 19191, 22519, 28953, 44779, 57573, 67557, 86859, 134337, 157633, 172719, 202671, 313453, 403011, 472899, 608013, 940359, 1209033, 1418697, 2821077, 4256091, 8463231, 20579149, 61737447, 144054043, 185212341, 432162129, 555637023, 1008378301, 1296486387, 3025134903, 3889459161, 9075404709, 27226214127]

約数ペア:

[(1, 27226214127), (3, 9075404709), (7, 3889459161), (9, 3025134903), (21, 1296486387), (27, 1008378301), (49, 555637023), (63, 432162129), (147, 185212341), (189, 144054043), (441, 61737447), (1323, 20579149), (3217, 8463231), (6397, 4256091), (9651, 2821077), (19191, 1418697), (22519, 1209033), (28953, 940359), (44779, 608013), (57573, 472899), (67557, 403011), (86859, 313453), (134337, 202671), (157633, 172719)]