54102951

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9871}}^1$

素因数の和:9916

約数の個数: 32

約数和(自身を含む): 94771200

約数和(自身を除く): 40668249

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 9871, 29613, 69097, 88839, 207291, 266517, 286259, 621873, 858777, 1865619, 2003813, 2576331, 6011439, 7728993, 18034317, 54102951]

約数ペア:

[(1, 54102951), (3, 18034317), (7, 7728993), (9, 6011439), (21, 2576331), (27, 2003813), (29, 1865619), (63, 858777), (87, 621873), (189, 286259), (203, 266517), (261, 207291), (609, 88839), (783, 69097), (1827, 29613), (5481, 9871)]