64274463

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1871}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 101627136

約数和(自身を除く): 37352673

約数列:

[1, 3, 9, 11, 33, 99, 347, 1041, 1871, 3123, 3817, 5613, 11451, 16839, 20581, 34353, 61743, 185229, 649237, 1947711, 5843133, 7141607, 21424821, 64274463]

約数ペア:

[(1, 64274463), (3, 21424821), (9, 7141607), (11, 5843133), (33, 1947711), (99, 649237), (347, 185229), (1041, 61743), (1871, 34353), (3123, 20581), (3817, 16839), (5613, 11451)]