21403037766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{324288451}}^1$

素因数の和:324288467

約数の個数: 16

約数和(自身を含む): 46697537088

約数和(自身を除く): 25294499322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 324288451, 648576902, 972865353, 1945730706, 3567172961, 7134345922, 10701518883, 21403037766]

約数ペア:

[(1, 21403037766), (2, 10701518883), (3, 7134345922), (6, 3567172961), (11, 1945730706), (22, 972865353), (33, 648576902), (66, 324288451)]