55798911

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8599}}^1$

素因数の和:8715

約数の個数: 24

約数和(自身を含む): 93017600

約数和(自身を除く): 37218689

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 8599, 25797, 60193, 77391, 180579, 541737, 885697, 2657091, 6199879, 7971273, 18599637, 55798911]

約数ペア:

[(1, 55798911), (3, 18599637), (7, 7971273), (9, 6199879), (21, 2657091), (63, 885697), (103, 541737), (309, 180579), (721, 77391), (927, 60193), (2163, 25797), (6489, 8599)]