61154493

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21617}}^1$

素因数の和:21684

約数の個数: 16

約数和(自身を含む): 87163776

約数和(自身を除く): 26009283

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 21617, 64851, 497191, 886297, 1491573, 2658891, 20384831, 61154493]

約数ペア:

[(1, 61154493), (3, 20384831), (23, 2658891), (41, 1491573), (69, 886297), (123, 497191), (943, 64851), (2829, 21617)]