1077841.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 46448640

約数和(自身を除く): 20029611

約数列:

[1, 3, 7, 13, 21, 29, 39, 47, 71, 87, 91, 141, 203, 213, 273, 329, 377, 497, 609, 611, 923, 987, 1131, 1363, 1491, 1833, 2059, 2639, 2769, 3337, 4089, 4277, 6177, 6461, 7917, 9541, 10011, 12831, 14413, 17719, 19383, 23359, 26767, 28623, 43239, 43381, 53157, 70077, 80301, 96773, 124033, 130143, 187369, 290319, 303667, 372099, 562107, 677411, 911001, 1258049, 2032233, 3774147, 8806343, 26419029]

約数ペア:

[(1, 26419029), (3, 8806343), (7, 3774147), (13, 2032233), (21, 1258049), (29, 911001), (39, 677411), (47, 562107), (71, 372099), (87, 303667), (91, 290319), (141, 187369), (203, 130143), (213, 124033), (273, 96773), (329, 80301), (377, 70077), (497, 53157), (609, 43381), (611, 43239), (923, 28623), (987, 26767), (1131, 23359), (1363, 19383), (1491, 17719), (1833, 14413), (2059, 12831), (2639, 10011), (2769, 9541), (3337, 7917), (4089, 6461), (4277, 6177)]