3901472639

素因数分解:

${\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 3971186688

約数和(自身を除く): 69714049

約数列:

[1, 127, 223, 347, 397, 28321, 44069, 50419, 77381, 88531, 137759, 9827387, 11243437, 17495393, 30720257, 3901472639]

約数ペア:

[(1, 3901472639), (127, 30720257), (223, 17495393), (347, 11243437), (397, 9827387), (28321, 137759), (44069, 88531), (50419, 77381)]