1946007621

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{59879}}^1$

素因数の和:60065

約数の個数: 24

約数和(自身を含む): 2951844480

約数和(自身を除く): 1005836859

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 1413, 3611, 10833, 32499, 59879, 179637, 538911, 1377217, 4131651, 9401003, 12394953, 28203009, 84609027, 216223069, 648669207, 1946007621]

約数ペア:

[(1, 1946007621), (3, 648669207), (9, 216223069), (23, 84609027), (69, 28203009), (157, 12394953), (207, 9401003), (471, 4131651), (1413, 1377217), (3611, 538911), (10833, 179637), (32499, 59879)]