26231661

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 15136659

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 797, 1219, 1431, 2391, 3657, 7173, 10971, 18331, 21519, 32913, 42241, 54993, 126723, 164979, 380169, 494937, 971543, 1140507, 2914629, 8743887, 26231661]

約数ペア:

[(1, 26231661), (3, 8743887), (9, 2914629), (23, 1140507), (27, 971543), (53, 494937), (69, 380169), (159, 164979), (207, 126723), (477, 54993), (621, 42241), (797, 32913), (1219, 21519), (1431, 18331), (2391, 10971), (3657, 7173)]