48159987

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 65664000

約数和(自身を除く): 17504013

約数列:

[1, 3, 53, 159, 499, 607, 1497, 1821, 26447, 32171, 79341, 96513, 302893, 908679, 16053329, 48159987]

約数ペア:

[(1, 48159987), (3, 16053329), (53, 908679), (159, 302893), (499, 96513), (607, 79341), (1497, 32171), (1821, 26447)]