16324917

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 26370048

約数和(自身を除く): 10045131

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 463, 483, 511, 1389, 1533, 1679, 3241, 5037, 9723, 10649, 11753, 31947, 33799, 35259, 74543, 101397, 223629, 236593, 709779, 777377, 2332131, 5441639, 16324917]

約数ペア:

[(1, 16324917), (3, 5441639), (7, 2332131), (21, 777377), (23, 709779), (69, 236593), (73, 223629), (161, 101397), (219, 74543), (463, 35259), (483, 33799), (511, 31947), (1389, 11753), (1533, 10649), (1679, 9723), (3241, 5037)]