20173321737

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{61547}}^1$

素因数の和:62093

約数の個数: 24

約数和(自身を含む): 29572583040

約数和(自身を除く): 9399261303

約数列:

[1, 3, 9, 79, 237, 461, 711, 1383, 4149, 36419, 61547, 109257, 184641, 327771, 553923, 4862213, 14586639, 28373167, 43759917, 85119501, 255358503, 2241480193, 6724440579, 20173321737]

約数ペア:

[(1, 20173321737), (3, 6724440579), (9, 2241480193), (79, 255358503), (237, 85119501), (461, 43759917), (711, 28373167), (1383, 14586639), (4149, 4862213), (36419, 553923), (61547, 327771), (109257, 184641)]