22152897

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6529}}^1$

素因数の和:6577

約数の個数: 24

約数和(自身を含む): 35653800

約数和(自身を除く): 13500903

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 6529, 19587, 58761, 84877, 189341, 254631, 568023, 763893, 1704069, 2461433, 7384299, 22152897]

約数ペア:

[(1, 22152897), (3, 7384299), (9, 2461433), (13, 1704069), (29, 763893), (39, 568023), (87, 254631), (117, 189341), (261, 84877), (377, 58761), (1131, 19587), (3393, 6529)]