1252150171

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{4073}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 1326624768

約数和(自身を除く): 74474597

約数列:

[1, 31, 47, 211, 1457, 4073, 6541, 9917, 126263, 191431, 307427, 859403, 5934361, 26641493, 40391941, 1252150171]

約数ペア:

[(1, 1252150171), (31, 40391941), (47, 26641493), (211, 5934361), (1457, 859403), (4073, 307427), (6541, 191431), (9917, 126263)]