8043281057

素因数分解:

$7^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3271}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 9611827200

約数和(自身を除く): 1568546143

約数列:

[1, 7, 49, 67, 107, 343, 469, 749, 3271, 3283, 5243, 7169, 22897, 22981, 36701, 50183, 160279, 219157, 349997, 351281, 1121953, 1534099, 2449979, 2458967, 10738693, 17149853, 23449799, 75170851, 120048971, 164148593, 1149040151, 8043281057]

約数ペア:

[(1, 8043281057), (7, 1149040151), (49, 164148593), (67, 120048971), (107, 75170851), (343, 23449799), (469, 17149853), (749, 10738693), (3271, 2458967), (3283, 2449979), (5243, 1534099), (7169, 1121953), (22897, 351281), (22981, 349997), (36701, 219157), (50183, 160279)]