138059713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4111}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 156321792

約数和(自身を除く): 18262079

約数列:

[1, 11, 43, 71, 473, 781, 3053, 4111, 33583, 45221, 176773, 291881, 1944503, 3210691, 12550883, 138059713]

約数ペア:

[(1, 138059713), (11, 12550883), (43, 3210691), (71, 1944503), (473, 291881), (781, 176773), (3053, 45221), (4111, 33583)]