20140574559

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33071551}}^1$

素因数の和:33071590

約数の個数: 16

約数和(自身を含む): 31748689920

約数和(自身を除く): 11608115361

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 33071551, 99214653, 231500857, 694502571, 959074979, 2877224937, 6713524853, 20140574559]

約数ペア:

[(1, 20140574559), (3, 6713524853), (7, 2877224937), (21, 959074979), (29, 694502571), (87, 231500857), (203, 99214653), (609, 33071551)]