1690623649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{23227}}^1$

素因数の和:23760

約数の個数: 16

約数和(自身を含む): 1990175040

約数和(自身を除く): 299551391

約数列:

[1, 11, 13, 143, 509, 5599, 6617, 23227, 72787, 255497, 301951, 3321461, 11822543, 130047973, 153693059, 1690623649]

約数ペア:

[(1, 1690623649), (11, 153693059), (13, 130047973), (143, 11822543), (509, 3321461), (5599, 301951), (6617, 255497), (23227, 72787)]