26633421

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 41904000

約数和(自身を除く): 15270579

約数列:

[1, 3, 9, 19, 27, 57, 171, 193, 269, 513, 579, 807, 1737, 2421, 3667, 5111, 5211, 7263, 11001, 15333, 33003, 45999, 51917, 99009, 137997, 155751, 467253, 986423, 1401759, 2959269, 8877807, 26633421]

約数ペア:

[(1, 26633421), (3, 8877807), (9, 2959269), (19, 1401759), (27, 986423), (57, 467253), (171, 155751), (193, 137997), (269, 99009), (513, 51917), (579, 45999), (807, 33003), (1737, 15333), (2421, 11001), (3667, 7263), (5111, 5211)]