671567226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{42221}}^1$

素因数の和:42478

約数の個数: 32

約数和(自身を含む): 1471352256

約数和(自身を除く): 799785030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5302, 7953, 15906, 42221, 84442, 126663, 253326, 464431, 928862, 1393293, 2786586, 10175261, 20350522, 30525783, 61051566, 111927871, 223855742, 335783613, 671567226]

約数ペア:

[(1, 671567226), (2, 335783613), (3, 223855742), (6, 111927871), (11, 61051566), (22, 30525783), (33, 20350522), (66, 10175261), (241, 2786586), (482, 1393293), (723, 928862), (1446, 464431), (2651, 253326), (5302, 126663), (7953, 84442), (15906, 42221)]