42132699

素因数分解:

$3^2\times 7^2\times {\mathrm{95539}}^1$

素因数の和:95559

約数の個数: 18

約数和(自身を含む): 70795140

約数和(自身を除く): 28662441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 95539, 286617, 668773, 859851, 2006319, 4681411, 6018957, 14044233, 42132699]

約数ペア:

[(1, 42132699), (3, 14044233), (7, 6018957), (9, 4681411), (21, 2006319), (49, 859851), (63, 668773), (147, 286617), (441, 95539)]