47159307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 80438400

約数和(自身を除く): 33279093

約数列:

[1, 3, 9, 13, 27, 29, 39, 41, 87, 113, 117, 123, 261, 339, 351, 369, 377, 533, 783, 1017, 1107, 1131, 1189, 1469, 1599, 3051, 3277, 3393, 3567, 4407, 4633, 4797, 9831, 10179, 10701, 13221, 13899, 14391, 15457, 29493, 32103, 39663, 41697, 42601, 46371, 60229, 88479, 125091, 127803, 134357, 139113, 180687, 383409, 403071, 417339, 542061, 1150227, 1209213, 1626183, 1746641, 3627639, 5239923, 15719769, 47159307]

約数ペア:

[(1, 47159307), (3, 15719769), (9, 5239923), (13, 3627639), (27, 1746641), (29, 1626183), (39, 1209213), (41, 1150227), (87, 542061), (113, 417339), (117, 403071), (123, 383409), (261, 180687), (339, 139113), (351, 134357), (369, 127803), (377, 125091), (533, 88479), (783, 60229), (1017, 46371), (1107, 42601), (1131, 41697), (1189, 39663), (1469, 32103), (1599, 29493), (3051, 15457), (3277, 14391), (3393, 13899), (3567, 13221), (4407, 10701), (4633, 10179), (4797, 9831)]