1098880936699

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{63589}}^1\times {\mathrm{189901}}^1$

素因数の和:253510

約数の個数: 16

約数和(自身を含む): 1352497236160

約数和(自身を除く): 253616299461

約数列:

[1, 7, 13, 91, 63589, 189901, 445123, 826657, 1329307, 2468713, 5786599, 17280991, 12075614689, 84529302823, 156982990957, 1098880936699]

約数ペア:

[(1, 1098880936699), (7, 156982990957), (13, 84529302823), (91, 12075614689), (63589, 17280991), (189901, 5786599), (445123, 2468713), (826657, 1329307)]