64252287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2693}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 101703888

約数和(自身を除く): 37451601

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 2169, 2651, 2693, 7953, 8079, 23859, 24237, 29623, 88869, 266607, 649013, 1947039, 5841117, 7139143, 21417429, 64252287]

約数ペア:

[(1, 64252287), (3, 21417429), (9, 7139143), (11, 5841117), (33, 1947039), (99, 649013), (241, 266607), (723, 88869), (2169, 29623), (2651, 24237), (2693, 23859), (7953, 8079)]