54110727

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 94617600

約数和(自身を除く): 40506873

約数列:

[1, 3, 9, 11, 19, 27, 33, 43, 57, 99, 129, 171, 209, 223, 297, 387, 473, 513, 627, 669, 817, 1161, 1419, 1881, 2007, 2451, 2453, 4237, 4257, 5643, 6021, 7353, 7359, 8987, 9589, 12711, 12771, 22059, 22077, 26961, 28767, 38133, 46607, 66231, 80883, 86301, 105479, 114399, 139821, 182191, 242649, 258903, 316437, 419463, 546573, 949311, 1258389, 1639719, 2004101, 2847933, 4919157, 6012303, 18036909, 54110727]

約数ペア:

[(1, 54110727), (3, 18036909), (9, 6012303), (11, 4919157), (19, 2847933), (27, 2004101), (33, 1639719), (43, 1258389), (57, 949311), (99, 546573), (129, 419463), (171, 316437), (209, 258903), (223, 242649), (297, 182191), (387, 139821), (473, 114399), (513, 105479), (627, 86301), (669, 80883), (817, 66231), (1161, 46607), (1419, 38133), (1881, 28767), (2007, 26961), (2451, 22077), (2453, 22059), (4237, 12771), (4257, 12711), (5643, 9589), (6021, 8987), (7353, 7359)]