67673417

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 78916992

約数和(自身を除く): 11243575

約数列:

[1, 7, 67, 313, 461, 469, 2191, 3227, 20971, 30887, 144293, 146797, 216209, 1010051, 9667631, 67673417]

約数ペア:

[(1, 67673417), (7, 9667631), (67, 1010051), (313, 216209), (461, 146797), (469, 144293), (2191, 30887), (3227, 20971)]