3649041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 2640879

約数列:

[1, 3, 9, 11, 29, 31, 33, 41, 87, 93, 99, 123, 261, 279, 319, 341, 369, 451, 899, 957, 1023, 1189, 1271, 1353, 2697, 2871, 3069, 3567, 3813, 4059, 8091, 9889, 10701, 11439, 13079, 13981, 29667, 36859, 39237, 41943, 89001, 110577, 117711, 125829, 331731, 405449, 1216347, 3649041]

約数ペア:

[(1, 3649041), (3, 1216347), (9, 405449), (11, 331731), (29, 125829), (31, 117711), (33, 110577), (41, 89001), (87, 41943), (93, 39237), (99, 36859), (123, 29667), (261, 13981), (279, 13079), (319, 11439), (341, 10701), (369, 9889), (451, 8091), (899, 4059), (957, 3813), (1023, 3567), (1189, 3069), (1271, 2871), (1353, 2697)]