26196813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3643}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 40929408

約数和(自身を除く): 14732595

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 3643, 7191, 10929, 32787, 61931, 171221, 185793, 513663, 557379, 1540989, 2910757, 8732271, 26196813]

約数ペア:

[(1, 26196813), (3, 8732271), (9, 2910757), (17, 1540989), (47, 557379), (51, 513663), (141, 185793), (153, 171221), (423, 61931), (799, 32787), (2397, 10929), (3643, 7191)]