26317521

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 24

約数和(自身を含む): 39852960

約数和(自身を除く): 13535439

約数列:

[1, 3, 9, 27, 53, 159, 347, 477, 1041, 1431, 2809, 3123, 8427, 9369, 18391, 25281, 55173, 75843, 165519, 496557, 974723, 2924169, 8772507, 26317521]

約数ペア:

[(1, 26317521), (3, 8772507), (9, 2924169), (27, 974723), (53, 496557), (159, 165519), (347, 75843), (477, 55173), (1041, 25281), (1431, 18391), (2809, 9369), (3123, 8427)]