23786961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 37065600

約数和(自身を除く): 13278639

約数列:

[1, 3, 11, 17, 33, 51, 109, 187, 327, 389, 561, 1167, 1199, 1853, 3597, 4279, 5559, 6613, 12837, 19839, 20383, 42401, 61149, 72743, 127203, 218229, 466411, 720817, 1399233, 2162451, 7928987, 23786961]

約数ペア:

[(1, 23786961), (3, 7928987), (11, 2162451), (17, 1399233), (33, 720817), (51, 466411), (109, 218229), (187, 127203), (327, 72743), (389, 61149), (561, 42401), (1167, 20383), (1199, 19839), (1853, 12837), (3597, 6613), (4279, 5559)]