520121514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{14407}}^1$

素因数の和:14970

約数の個数: 32

約数和(自身を含む): 1136964096

約数和(自身を除く): 616842582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 547, 1094, 1641, 3282, 6017, 12034, 14407, 18051, 28814, 36102, 43221, 86442, 158477, 316954, 475431, 950862, 7880629, 15761258, 23641887, 47283774, 86686919, 173373838, 260060757, 520121514]

約数ペア:

[(1, 520121514), (2, 260060757), (3, 173373838), (6, 86686919), (11, 47283774), (22, 23641887), (33, 15761258), (66, 7880629), (547, 950862), (1094, 475431), (1641, 316954), (3282, 158477), (6017, 86442), (12034, 43221), (14407, 36102), (18051, 28814)]