30742251

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 42393120

約数和(自身を除く): 11650869

約数列:

[1, 3, 41, 109, 123, 327, 2293, 4469, 6879, 13407, 94013, 249937, 282039, 749811, 10247417, 30742251]

約数ペア:

[(1, 30742251), (3, 10247417), (41, 749811), (109, 282039), (123, 249937), (327, 94013), (2293, 13407), (4469, 6879)]