68726091

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{55469}}^1$

素因数の和:55538

約数の個数: 16

約数和(自身を含む): 106502400

約数和(自身を除く): 37776309

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 55469, 166407, 388283, 1164849, 3272671, 9818013, 22908697, 68726091]

約数ペア:

[(1, 68726091), (3, 22908697), (7, 9818013), (21, 3272671), (59, 1164849), (177, 388283), (413, 166407), (1239, 55469)]