26171435523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2118973}}^1$

素因数の和:2119178

約数の個数: 16

約数和(自身を含む): 36615870720

約数和(自身を除く): 10444435197

約数列:

[1, 3, 23, 69, 179, 537, 4117, 12351, 2118973, 6356919, 48736379, 146209137, 379296167, 1137888501, 8723811841, 26171435523]

約数ペア:

[(1, 26171435523), (3, 8723811841), (23, 1137888501), (69, 379296167), (179, 146209137), (537, 48736379), (4117, 6356919), (12351, 2118973)]