713649681

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{202799}}^1$

素因数の和:202845

約数の個数: 24

約数和(自身を含む): 1138924800

約数和(自身を除く): 425275119

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 202799, 608397, 1825191, 3447583, 4664377, 10342749, 13993131, 31028247, 41979393, 79294409, 237883227, 713649681]

約数ペア:

[(1, 713649681), (3, 237883227), (9, 79294409), (17, 41979393), (23, 31028247), (51, 13993131), (69, 10342749), (153, 4664377), (207, 3447583), (391, 1825191), (1173, 608397), (3519, 202799)]