64073391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{7523}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 91010304

約数和(自身を除く): 26936913

約数列:

[1, 3, 17, 51, 167, 501, 2839, 7523, 8517, 22569, 127891, 383673, 1256341, 3769023, 21357797, 64073391]

約数ペア:

[(1, 64073391), (3, 21357797), (17, 3769023), (51, 1256341), (167, 383673), (501, 127891), (2839, 22569), (7523, 8517)]