2079862407

素因数分解:

$3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{24841}}^1$

素因数の和:25300

約数の個数: 32

約数和(自身を含む): 3529551360

約数和(自身を除く): 1449688953

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 443, 1329, 3101, 3987, 9303, 11961, 24841, 27909, 74523, 83727, 173887, 223569, 521661, 670707, 1564983, 4694949, 11004563, 33013689, 77031941, 99041067, 231095823, 297123201, 693287469, 2079862407]

約数ペア:

[(1, 2079862407), (3, 693287469), (7, 297123201), (9, 231095823), (21, 99041067), (27, 77031941), (63, 33013689), (189, 11004563), (443, 4694949), (1329, 1564983), (3101, 670707), (3987, 521661), (9303, 223569), (11961, 173887), (24841, 83727), (27909, 74523)]