2247627873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{77743}}^1$

素因数の和:78188

約数の個数: 16

約数和(自身を含む): 3134638080

約数和(自身を除く): 887010207

約数列:

[1, 3, 23, 69, 419, 1257, 9637, 28911, 77743, 233229, 1788089, 5364267, 32574317, 97722951, 749209291, 2247627873]

約数ペア:

[(1, 2247627873), (3, 749209291), (23, 97722951), (69, 32574317), (419, 5364267), (1257, 1788089), (9637, 233229), (28911, 77743)]