75907713

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{9743}}^1$

素因数の和:9813

約数の個数: 24

約数和(自身を含む): 119968128

約数和(自身を除く): 44060415

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 7791, 9743, 29229, 68201, 204603, 477407, 516379, 1432221, 1549137, 3614653, 10843959, 25302571, 75907713]

約数ペア:

[(1, 75907713), (3, 25302571), (7, 10843959), (21, 3614653), (49, 1549137), (53, 1432221), (147, 516379), (159, 477407), (371, 204603), (1113, 68201), (2597, 29229), (7791, 9743)]