1352401921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1\times {\mathrm{2213}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 1508265360

約数和(自身を除く): 155863439

約数列:

[1, 13, 29, 377, 1621, 2213, 21073, 28769, 47009, 64177, 611117, 834301, 3587273, 46634549, 104030917, 1352401921]

約数ペア:

[(1, 1352401921), (13, 104030917), (29, 46634549), (377, 3587273), (1621, 834301), (2213, 611117), (21073, 64177), (28769, 47009)]