1230759831

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2548157}}^1$

素因数の和:2548190

約数の個数: 16

約数和(自身を含む): 1956985344

約数和(自身を除く): 726225513

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2548157, 7644471, 17837099, 53511297, 58607611, 175822833, 410253277, 1230759831]

約数ペア:

[(1, 1230759831), (3, 410253277), (7, 175822833), (21, 58607611), (23, 53511297), (69, 17837099), (161, 7644471), (483, 2548157)]