1320571841

素因数分解:

${\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 1389104640

約数和(自身を除く): 68532799

約数列:

[1, 23, 269, 461, 463, 6187, 10603, 10649, 124009, 124547, 213443, 2852207, 2864581, 4909189, 57416167, 1320571841]

約数ペア:

[(1, 1320571841), (23, 57416167), (269, 4909189), (461, 2864581), (463, 2852207), (6187, 213443), (10603, 124547), (10649, 124009)]