30722161

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 1937039

約数列:

[1, 41, 47, 107, 149, 1927, 4387, 5029, 6109, 7003, 15943, 206189, 287123, 653663, 749321, 30722161]

約数ペア:

[(1, 30722161), (41, 749321), (47, 653663), (107, 287123), (149, 206189), (1927, 15943), (4387, 7003), (5029, 6109)]