308927593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3119}}^1$

素因数の和:3552

約数の個数: 16

約数和(自身を含む): 351187200

約数和(自身を除く): 42259607

約数列:

[1, 13, 19, 247, 401, 3119, 5213, 7619, 40547, 59261, 99047, 770393, 1250719, 16259347, 23763661, 308927593]

約数ペア:

[(1, 308927593), (13, 23763661), (19, 16259347), (247, 1250719), (401, 770393), (3119, 99047), (5213, 59261), (7619, 40547)]