24492741

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 40776960

約数和(自身を除く): 16284219

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1229, 1533, 2847, 3687, 6643, 8603, 15977, 19929, 25809, 47931, 89717, 111839, 269151, 335517, 628019, 1166321, 1884057, 3498963, 8164247, 24492741]

約数ペア:

[(1, 24492741), (3, 8164247), (7, 3498963), (13, 1884057), (21, 1166321), (39, 628019), (73, 335517), (91, 269151), (219, 111839), (273, 89717), (511, 47931), (949, 25809), (1229, 19929), (1533, 15977), (2847, 8603), (3687, 6643)]