713262711

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{640847}}^1$

素因数の和:640910

約数の個数: 16

約数和(自身を含む): 1107385344

約数和(自身を除く): 394122633

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 640847, 1922541, 4485929, 13457787, 33964891, 101894673, 237754237, 713262711]

約数ペア:

[(1, 713262711), (3, 237754237), (7, 101894673), (21, 33964891), (53, 13457787), (159, 4485929), (371, 1922541), (1113, 640847)]