81528498

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{88811}}^1$

素因数の和:88839

約数の個数: 32

約数和(自身を含む): 191833920

約数和(自身を除く): 110305422

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 88811, 177622, 266433, 532866, 799299, 1509787, 1598598, 2397897, 3019574, 4529361, 4795794, 9058722, 13588083, 27176166, 40764249, 81528498]

約数ペア:

[(1, 81528498), (2, 40764249), (3, 27176166), (6, 13588083), (9, 9058722), (17, 4795794), (18, 4529361), (27, 3019574), (34, 2397897), (51, 1598598), (54, 1509787), (102, 799299), (153, 532866), (306, 266433), (459, 177622), (918, 88811)]