264213207

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2699}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 389610000

約数和(自身を除く): 125396793

約数列:

[1, 3, 9, 73, 149, 219, 447, 657, 1341, 2699, 8097, 10877, 24291, 32631, 97893, 197027, 402151, 591081, 1206453, 1773243, 3619359, 29357023, 88071069, 264213207]

約数ペア:

[(1, 264213207), (3, 88071069), (9, 29357023), (73, 3619359), (149, 1773243), (219, 1206453), (447, 591081), (657, 402151), (1341, 197027), (2699, 97893), (8097, 32631), (10877, 24291)]