29107450007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{20639}}^1$

素因数の和:21230

約数の個数: 16

約数和(自身を含む): 30877440000

約数和(自身を除く): 1769989993

約数列:

[1, 19, 199, 373, 3781, 7087, 20639, 74227, 392141, 1410313, 4107161, 7698347, 78036059, 146268593, 1531971053, 29107450007]

約数ペア:

[(1, 29107450007), (19, 1531971053), (199, 146268593), (373, 78036059), (3781, 7698347), (7087, 4107161), (20639, 1410313), (74227, 392141)]