3209193

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 5268480

約数和(自身を除く): 2059287

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 223, 351, 369, 533, 669, 1107, 1599, 2007, 2899, 4797, 6021, 8697, 9143, 14391, 26091, 27429, 78273, 82287, 118859, 246861, 356577, 1069731, 3209193]

約数ペア:

[(1, 3209193), (3, 1069731), (9, 356577), (13, 246861), (27, 118859), (39, 82287), (41, 78273), (117, 27429), (123, 26091), (223, 14391), (351, 9143), (369, 8697), (533, 6021), (669, 4797), (1107, 2899), (1599, 2007)]