127562939

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4754

約数の個数: 16

約数和(自身を含む): 151158528

約数和(自身を除く): 23595589

約数列:

[1, 7, 37, 107, 259, 749, 3959, 4603, 27713, 32221, 170311, 492521, 1192177, 3447647, 18223277, 127562939]

約数ペア:

[(1, 127562939), (7, 18223277), (37, 3447647), (107, 1192177), (259, 492521), (749, 170311), (3959, 32221), (4603, 27713)]