289583897

素因数分解:

${\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 300762000

約数和(自身を除く): 11178103

約数列:

[1, 61, 97, 109, 449, 5917, 6649, 10573, 27389, 43553, 48941, 644953, 2656733, 2985401, 4747277, 289583897]

約数ペア:

[(1, 289583897), (61, 4747277), (97, 2985401), (109, 2656733), (449, 644953), (5917, 48941), (6649, 43553), (10573, 27389)]