45090531

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 70946304

約数和(自身を除く): 25855773

約数列:

[1, 3, 9, 37, 43, 47, 67, 111, 129, 141, 201, 333, 387, 423, 603, 1591, 1739, 2021, 2479, 2881, 3149, 4773, 5217, 6063, 7437, 8643, 9447, 14319, 15651, 18189, 22311, 25929, 28341, 74777, 106597, 116513, 135407, 224331, 319791, 349539, 406221, 672993, 959373, 1048617, 1218663, 5010059, 15030177, 45090531]

約数ペア:

[(1, 45090531), (3, 15030177), (9, 5010059), (37, 1218663), (43, 1048617), (47, 959373), (67, 672993), (111, 406221), (129, 349539), (141, 319791), (201, 224331), (333, 135407), (387, 116513), (423, 106597), (603, 74777), (1591, 28341), (1739, 25929), (2021, 22311), (2479, 18189), (2881, 15651), (3149, 14319), (4773, 9447), (5217, 8643), (6063, 7437)]