857352924

素因数分解:

$2^2\times 3^4\times {\mathrm{211}}^1\times {\mathrm{12541}}^1$

素因数の和:12768

約数の個数: 60

約数和(自身を含む): 2252091688

約数和(自身を除く): 1394738764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 12541, 17091, 22788, 25082, 34182, 37623, 50164, 68364, 75246, 112869, 150492, 225738, 338607, 451476, 677214, 1015821, 1354428, 2031642, 2646151, 4063284, 5292302, 7938453, 10584604, 15876906, 23815359, 31753812, 47630718, 71446077, 95261436, 142892154, 214338231, 285784308, 428676462, 857352924]

約数ペア:

[(1, 857352924), (2, 428676462), (3, 285784308), (4, 214338231), (6, 142892154), (9, 95261436), (12, 71446077), (18, 47630718), (27, 31753812), (36, 23815359), (54, 15876906), (81, 10584604), (108, 7938453), (162, 5292302), (211, 4063284), (324, 2646151), (422, 2031642), (633, 1354428), (844, 1015821), (1266, 677214), (1899, 451476), (2532, 338607), (3798, 225738), (5697, 150492), (7596, 112869), (11394, 75246), (12541, 68364), (17091, 50164), (22788, 37623), (25082, 34182)]