24442621

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 29877120

約数和(自身を除く): 5434499

約数列:

[1, 7, 29, 49, 103, 167, 203, 721, 1169, 1421, 2987, 4843, 5047, 8183, 17201, 20909, 33901, 120407, 146363, 237307, 498829, 842849, 3491803, 24442621]

約数ペア:

[(1, 24442621), (7, 3491803), (29, 842849), (49, 498829), (103, 237307), (167, 146363), (203, 120407), (721, 33901), (1169, 20909), (1421, 17201), (2987, 8183), (4843, 5047)]