42323967

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 73096192

約数和(自身を除く): 30772225

約数列:

[1, 3, 7, 9, 21, 37, 63, 67, 111, 201, 259, 271, 333, 469, 603, 777, 813, 1407, 1897, 2331, 2439, 2479, 4221, 5691, 7437, 10027, 17073, 17353, 18157, 22311, 30081, 52059, 54471, 70189, 90243, 127099, 156177, 163413, 210567, 381297, 631701, 671809, 1143891, 2015427, 4702663, 6046281, 14107989, 42323967]

約数ペア:

[(1, 42323967), (3, 14107989), (7, 6046281), (9, 4702663), (21, 2015427), (37, 1143891), (63, 671809), (67, 631701), (111, 381297), (201, 210567), (259, 163413), (271, 156177), (333, 127099), (469, 90243), (603, 70189), (777, 54471), (813, 52059), (1407, 30081), (1897, 22311), (2331, 18157), (2439, 17353), (2479, 17073), (4221, 10027), (5691, 7437)]