38581983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1847}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 61117056

約数和(自身を除く): 22535073

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1847, 1899, 2321, 5541, 6963, 16623, 20317, 20889, 60951, 182853, 389717, 1169151, 3507453, 4286887, 12860661, 38581983]

約数ペア:

[(1, 38581983), (3, 12860661), (9, 4286887), (11, 3507453), (33, 1169151), (99, 389717), (211, 182853), (633, 60951), (1847, 20889), (1899, 20317), (2321, 16623), (5541, 6963)]