72344559

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{9871}}^1$

素因数の和:10230

約数の個数: 16

約数和(自身を含む): 110566400

約数和(自身を除く): 38221841

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 7329, 9871, 29613, 69097, 207291, 3444979, 10334937, 24114853, 72344559]

約数ペア:

[(1, 72344559), (3, 24114853), (7, 10334937), (21, 3444979), (349, 207291), (1047, 69097), (2443, 29613), (7329, 9871)]