539452419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1619}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 821145600

約数和(自身を除く): 281693181

約数列:

[1, 3, 11, 23, 33, 69, 253, 439, 759, 1317, 1619, 4829, 4857, 10097, 14487, 17809, 30291, 37237, 53427, 111067, 111711, 333201, 409607, 710741, 1228821, 2132223, 7818151, 16347043, 23454453, 49041129, 179817473, 539452419]

約数ペア:

[(1, 539452419), (3, 179817473), (11, 49041129), (23, 23454453), (33, 16347043), (69, 7818151), (253, 2132223), (439, 1228821), (759, 710741), (1317, 409607), (1619, 333201), (4829, 111711), (4857, 111067), (10097, 53427), (14487, 37237), (17809, 30291)]