1039505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 1321920

約数和(自身を除く): 282415

約数列:

[1, 5, 29, 67, 107, 145, 335, 535, 1943, 3103, 7169, 9715, 15515, 35845, 207901, 1039505]

約数ペア:

[(1, 1039505), (5, 207901), (29, 35845), (67, 15515), (107, 9715), (145, 7169), (335, 3103), (535, 1943)]