40626579

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 68470272

約数和(自身を除く): 27843693

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 233, 361, 399, 437, 483, 699, 1083, 1311, 1631, 2527, 3059, 4427, 4893, 5359, 7581, 8303, 9177, 13281, 16077, 24909, 30989, 37513, 58121, 84113, 92967, 101821, 112539, 174363, 252339, 305463, 588791, 712747, 1766373, 1934599, 2138241, 5803797, 13542193, 40626579]

約数ペア:

[(1, 40626579), (3, 13542193), (7, 5803797), (19, 2138241), (21, 1934599), (23, 1766373), (57, 712747), (69, 588791), (133, 305463), (161, 252339), (233, 174363), (361, 112539), (399, 101821), (437, 92967), (483, 84113), (699, 58121), (1083, 37513), (1311, 30989), (1631, 24909), (2527, 16077), (3059, 13281), (4427, 9177), (4893, 8303), (5359, 7581)]