1252017

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 40

約数和(自身を含む): 2134440

約数和(自身を除く): 882423

約数列:

[1, 3, 9, 13, 27, 29, 39, 41, 81, 87, 117, 123, 261, 351, 369, 377, 533, 783, 1053, 1107, 1131, 1189, 1599, 2349, 3321, 3393, 3567, 4797, 10179, 10701, 14391, 15457, 30537, 32103, 43173, 46371, 96309, 139113, 417339, 1252017]

約数ペア:

[(1, 1252017), (3, 417339), (9, 139113), (13, 96309), (27, 46371), (29, 43173), (39, 32103), (41, 30537), (81, 15457), (87, 14391), (117, 10701), (123, 10179), (261, 4797), (351, 3567), (369, 3393), (377, 3321), (533, 2349), (783, 1599), (1053, 1189), (1107, 1131)]