138020003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3881}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 155963232

約数和(自身を除く): 17943229

約数列:

[1, 11, 53, 61, 583, 671, 3233, 3881, 35563, 42691, 205693, 236741, 2262623, 2604151, 12547273, 138020003]

約数ペア:

[(1, 138020003), (11, 12547273), (53, 2604151), (61, 2262623), (583, 236741), (671, 205693), (3233, 42691), (3881, 35563)]