168442181277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{3704387}}^1$

素因数の和:3705072

約数の個数: 16

約数和(自身を含む): 234710023680

約数和(自身を除く): 66267842403

約数列:

[1, 3, 23, 69, 659, 1977, 15157, 45471, 3704387, 11113161, 85200901, 255602703, 2441191033, 7323573099, 56147393759, 168442181277]

約数ペア:

[(1, 168442181277), (3, 56147393759), (23, 7323573099), (69, 2441191033), (659, 255602703), (1977, 85200901), (15157, 11113161), (45471, 3704387)]