73340799

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7027}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 115371648

約数和(自身を除く): 42030849

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 7027, 10437, 21081, 49189, 147567, 344323, 498917, 1032969, 1496751, 3492419, 10477257, 24446933, 73340799]

約数ペア:

[(1, 73340799), (3, 24446933), (7, 10477257), (21, 3492419), (49, 1496751), (71, 1032969), (147, 498917), (213, 344323), (497, 147567), (1491, 49189), (3479, 21081), (7027, 10437)]