70961481

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{61121}}^1$

素因数の和:61173

約数の個数: 16

約数和(自身を含む): 107574720

約数和(自身を除く): 36613239

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 61121, 183363, 550089, 1650267, 2628203, 7884609, 23653827, 70961481]

約数ペア:

[(1, 70961481), (3, 23653827), (9, 7884609), (27, 2628203), (43, 1650267), (129, 550089), (387, 183363), (1161, 61121)]