27724935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 52465536

約数和(自身を除く): 24740601

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 67, 105, 147, 201, 245, 335, 469, 563, 735, 1005, 1407, 1689, 2345, 2815, 3283, 3941, 7035, 8445, 9849, 11823, 16415, 19705, 27587, 37721, 49245, 59115, 82761, 113163, 137935, 188605, 264047, 413805, 565815, 792141, 1320235, 1848329, 3960705, 5544987, 9241645, 27724935]

約数ペア:

[(1, 27724935), (3, 9241645), (5, 5544987), (7, 3960705), (15, 1848329), (21, 1320235), (35, 792141), (49, 565815), (67, 413805), (105, 264047), (147, 188605), (201, 137935), (245, 113163), (335, 82761), (469, 59115), (563, 49245), (735, 37721), (1005, 27587), (1407, 19705), (1689, 16415), (2345, 11823), (2815, 9849), (3283, 8445), (3941, 7035)]