146393709

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{633739}}^1$

素因数の和:633760

約数の個数: 16

約数和(自身を含む): 243356160

約数和(自身を除く): 96962451

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 633739, 1901217, 4436173, 6971129, 13308519, 20913387, 48797903, 146393709]

約数ペア:

[(1, 146393709), (3, 48797903), (7, 20913387), (11, 13308519), (21, 6971129), (33, 4436173), (77, 1901217), (231, 633739)]