12932541

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2462

約数の個数: 20

約数和(自身を含む): 19615552

約数和(自身を除く): 6683011

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 2383, 5427, 7149, 21447, 64341, 159661, 193023, 478983, 1436949, 4310847, 12932541]

約数ペア:

[(1, 12932541), (3, 4310847), (9, 1436949), (27, 478983), (67, 193023), (81, 159661), (201, 64341), (603, 21447), (1809, 7149), (2383, 5427)]