142744982013

素因数分解:

$3^2\times {\mathrm{12517}}^1\times {\mathrm{1267121}}^1$

素因数の和:1279644

約数の個数: 12

約数和(自身を含む): 206203831548

約数和(自身を除く): 63458849535

約数列:

[1, 3, 9, 12517, 37551, 112653, 1267121, 3801363, 11404089, 15860553557, 47581660671, 142744982013]

約数ペア:

[(1, 142744982013), (3, 47581660671), (9, 15860553557), (12517, 11404089), (37551, 3801363), (112653, 1267121)]