38185059

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 57201408

約数和(自身を除く): 19016349

約数列:

[1, 3, 11, 33, 73, 121, 131, 219, 363, 393, 803, 1331, 1441, 2409, 3993, 4323, 8833, 9563, 15851, 26499, 28689, 47553, 97163, 105193, 174361, 291489, 315579, 523083, 1157123, 3471369, 12728353, 38185059]

約数ペア:

[(1, 38185059), (3, 12728353), (11, 3471369), (33, 1157123), (73, 523083), (121, 315579), (131, 291489), (219, 174361), (363, 105193), (393, 97163), (803, 47553), (1331, 28689), (1441, 26499), (2409, 15851), (3993, 9563), (4323, 8833)]