1405529971

素因数分解:

${\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 1449681408

約数和(自身を除く): 44151437

約数列:

[1, 47, 251, 283, 421, 11797, 13301, 19787, 71033, 105671, 119143, 3338551, 4966537, 5599721, 29904893, 1405529971]

約数ペア:

[(1, 1405529971), (47, 29904893), (251, 5599721), (283, 4966537), (421, 3338551), (11797, 119143), (13301, 105671), (19787, 71033)]