24018291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 15817869

約数列:

[1, 3, 9, 11, 33, 37, 79, 83, 99, 111, 237, 249, 333, 407, 711, 747, 869, 913, 1221, 2607, 2739, 2923, 3071, 3663, 6557, 7821, 8217, 8769, 9213, 19671, 26307, 27639, 32153, 33781, 59013, 72127, 96459, 101343, 216381, 242609, 289377, 304029, 649143, 727827, 2183481, 2668699, 8006097, 24018291]

約数ペア:

[(1, 24018291), (3, 8006097), (9, 2668699), (11, 2183481), (33, 727827), (37, 649143), (79, 304029), (83, 289377), (99, 242609), (111, 216381), (237, 101343), (249, 96459), (333, 72127), (407, 59013), (711, 33781), (747, 32153), (869, 27639), (913, 26307), (1221, 19671), (2607, 9213), (2739, 8769), (2923, 8217), (3071, 7821), (3663, 6557)]