80000963

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 24508477

約数列:

[1, 7, 17, 19, 41, 119, 133, 287, 323, 697, 779, 863, 2261, 4879, 5453, 6041, 13243, 14671, 16397, 35383, 92701, 102697, 114779, 247681, 278749, 601511, 672277, 1951243, 4210577, 4705939, 11428709, 80000963]

約数ペア:

[(1, 80000963), (7, 11428709), (17, 4705939), (19, 4210577), (41, 1951243), (119, 672277), (133, 601511), (287, 278749), (323, 247681), (697, 114779), (779, 102697), (863, 92701), (2261, 35383), (4879, 16397), (5453, 14671), (6041, 13243)]