68090967

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63577}}^1$

素因数の和:63607

約数の個数: 24

約数和(自身を含む): 119018016

約数和(自身を除く): 50927049

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 63577, 190731, 445039, 572193, 1080809, 1335117, 3242427, 4005351, 7565663, 9727281, 22696989, 68090967]

約数ペア:

[(1, 68090967), (3, 22696989), (7, 9727281), (9, 7565663), (17, 4005351), (21, 3242427), (51, 1335117), (63, 1080809), (119, 572193), (153, 445039), (357, 190731), (1071, 63577)]