73895073

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{461}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 45855327

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 449, 461, 1347, 1383, 3143, 3227, 7633, 7837, 9429, 9681, 22899, 23511, 53431, 54859, 160293, 164577, 206989, 620967, 1448923, 3518813, 4346769, 10556439, 24631691, 73895073]

約数ペア:

[(1, 73895073), (3, 24631691), (7, 10556439), (17, 4346769), (21, 3518813), (51, 1448923), (119, 620967), (357, 206989), (449, 164577), (461, 160293), (1347, 54859), (1383, 53431), (3143, 23511), (3227, 22899), (7633, 9681), (7837, 9429)]