66067521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{31963}}^1$

素因数の和:32032

約数の個数: 16

約数和(自身を含む): 96659136

約数和(自身を除く): 30591615

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 31963, 95889, 415519, 1246557, 1694039, 5082117, 22022507, 66067521]

約数ペア:

[(1, 66067521), (3, 22022507), (13, 5082117), (39, 1694039), (53, 1246557), (159, 415519), (689, 95889), (2067, 31963)]