120555001

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{19157}}^1$

素因数の和:19224

約数の個数: 16

約数和(自身を含む): 147133440

約数和(自身を除く): 26578439

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 19157, 134099, 555553, 593867, 3888871, 4157069, 17222143, 120555001]

約数ペア:

[(1, 120555001), (7, 17222143), (29, 4157069), (31, 3888871), (203, 593867), (217, 555553), (899, 134099), (6293, 19157)]