30924439

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 39676560

約数和(自身を除く): 8752121

約数列:

[1, 7, 13, 43, 49, 91, 301, 559, 637, 1129, 2107, 3913, 7903, 14677, 27391, 48547, 55321, 102739, 339829, 631111, 719173, 2378803, 4417777, 30924439]

約数ペア:

[(1, 30924439), (7, 4417777), (13, 2378803), (43, 719173), (49, 631111), (91, 339829), (301, 102739), (559, 55321), (637, 48547), (1129, 27391), (2107, 14677), (3913, 7903)]