26714673

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 39626496

約数和(自身を除く): 12911823

約数列:

[1, 3, 9, 71, 97, 213, 291, 431, 639, 873, 1293, 3879, 6887, 20661, 30601, 41807, 61983, 91803, 125421, 275409, 376263, 2968297, 8904891, 26714673]

約数ペア:

[(1, 26714673), (3, 8904891), (9, 2968297), (71, 376263), (97, 275409), (213, 125421), (291, 91803), (431, 61983), (639, 41807), (873, 30601), (1293, 20661), (3879, 6887)]