43525143

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 70012800

約数和(自身を除く): 26487657

約数列:

[1, 3, 9, 19, 29, 57, 67, 87, 131, 171, 201, 261, 393, 551, 603, 1179, 1273, 1653, 1943, 2489, 3799, 3819, 4959, 5829, 7467, 8777, 11397, 11457, 17487, 22401, 26331, 34191, 36917, 72181, 78993, 110751, 166763, 216543, 254533, 332253, 500289, 649629, 763599, 1500867, 2290797, 4836127, 14508381, 43525143]

約数ペア:

[(1, 43525143), (3, 14508381), (9, 4836127), (19, 2290797), (29, 1500867), (57, 763599), (67, 649629), (87, 500289), (131, 332253), (171, 254533), (201, 216543), (261, 166763), (393, 110751), (551, 78993), (603, 72181), (1179, 36917), (1273, 34191), (1653, 26331), (1943, 22401), (2489, 17487), (3799, 11457), (3819, 11397), (4959, 8777), (5829, 7467)]