835293891

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{9871}}^1$

素因数の和:10362

約数の個数: 16

約数和(自身を含む): 1133147648

約数和(自身を除く): 297853757

約数列:

[1, 3, 67, 201, 421, 1263, 9871, 28207, 29613, 84621, 661357, 1984071, 4155691, 12467073, 278431297, 835293891]

約数ペア:

[(1, 835293891), (3, 278431297), (67, 12467073), (201, 4155691), (421, 1984071), (1263, 661357), (9871, 84621), (28207, 29613)]