91285557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 56769483

約数列:

[1, 3, 11, 19, 33, 41, 53, 57, 67, 123, 159, 201, 209, 451, 583, 627, 737, 779, 1007, 1273, 1353, 1749, 2173, 2211, 2337, 2747, 3021, 3551, 3819, 6519, 8241, 8569, 10653, 11077, 14003, 23903, 25707, 30217, 33231, 39061, 41287, 42009, 52193, 67469, 71709, 90651, 117183, 123861, 145591, 156579, 202407, 436773, 454157, 574123, 742159, 1362471, 1601501, 1722369, 2226477, 2766229, 4804503, 8298687, 30428519, 91285557]

約数ペア:

[(1, 91285557), (3, 30428519), (11, 8298687), (19, 4804503), (33, 2766229), (41, 2226477), (53, 1722369), (57, 1601501), (67, 1362471), (123, 742159), (159, 574123), (201, 454157), (209, 436773), (451, 202407), (583, 156579), (627, 145591), (737, 123861), (779, 117183), (1007, 90651), (1273, 71709), (1353, 67469), (1749, 52193), (2173, 42009), (2211, 41287), (2337, 39061), (2747, 33231), (3021, 30217), (3551, 25707), (3819, 23903), (6519, 14003), (8241, 11077), (8569, 10653)]