1255961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 1555200

約数和(自身を除く): 299239

約数列:

[1, 7, 23, 29, 161, 203, 269, 667, 1883, 4669, 6187, 7801, 43309, 54607, 179423, 1255961]

約数ペア:

[(1, 1255961), (7, 179423), (23, 54607), (29, 43309), (161, 7801), (203, 6187), (269, 4669), (667, 1883)]