190023303

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{4973}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 259762176

約数和(自身を除く): 69738873

約数列:

[1, 3, 47, 141, 271, 813, 4973, 12737, 14919, 38211, 233731, 701193, 1347683, 4043049, 63341101, 190023303]

約数ペア:

[(1, 190023303), (3, 63341101), (47, 4043049), (141, 1347683), (271, 701193), (813, 233731), (4973, 38211), (12737, 14919)]