66108429

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13331}}^1$

素因数の和:13385

約数の個数: 24

約数和(自身を含む): 103989600

約数和(自身を除く): 37881171

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 13331, 39993, 119979, 253289, 386599, 759867, 1159797, 2279601, 3479391, 7345381, 22036143, 66108429]

約数ペア:

[(1, 66108429), (3, 22036143), (9, 7345381), (19, 3479391), (29, 2279601), (57, 1159797), (87, 759867), (171, 386599), (261, 253289), (551, 119979), (1653, 39993), (4959, 13331)]