1942173867

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1\times {\mathrm{8887}}^1$

素因数の和:9738

約数の個数: 16

約数和(自身を含む): 2620040192

約数和(自身を除く): 677866325

約数列:

[1, 3, 97, 291, 751, 2253, 8887, 26661, 72847, 218541, 862039, 2586117, 6674137, 20022411, 647391289, 1942173867]

約数ペア:

[(1, 1942173867), (3, 647391289), (97, 20022411), (291, 6674137), (751, 2586117), (2253, 862039), (8887, 218541), (26661, 72847)]