339747474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{270931}}^1$

素因数の和:270966

約数の個数: 32

約数和(自身を含む): 780284160

約数和(自身を除く): 440536686

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 270931, 541862, 812793, 1625586, 2980241, 5147689, 5960482, 8940723, 10295378, 15443067, 17881446, 30886134, 56624579, 113249158, 169873737, 339747474]

約数ペア:

[(1, 339747474), (2, 169873737), (3, 113249158), (6, 56624579), (11, 30886134), (19, 17881446), (22, 15443067), (33, 10295378), (38, 8940723), (57, 5960482), (66, 5147689), (114, 2980241), (209, 1625586), (418, 812793), (627, 541862), (1254, 270931)]