304823623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 354816000

約数和(自身を除く): 49992377

約数列:

[1, 13, 23, 47, 109, 199, 299, 611, 1081, 1417, 2507, 2587, 4577, 5123, 9353, 14053, 21691, 32591, 59501, 66599, 117829, 121589, 215119, 281983, 498893, 1019477, 1531777, 2796547, 6485609, 13253201, 23447971, 304823623]

約数ペア:

[(1, 304823623), (13, 23447971), (23, 13253201), (47, 6485609), (109, 2796547), (199, 1531777), (299, 1019477), (611, 498893), (1081, 281983), (1417, 215119), (2507, 121589), (2587, 117829), (4577, 66599), (5123, 59501), (9353, 32591), (14053, 21691)]