5142345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26371}}^1$

素因数の和:26392

約数の個数: 16

約数和(自身を含む): 8860992

約数和(自身を除く): 3718647

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 26371, 79113, 131855, 342823, 395565, 1028469, 1714115, 5142345]

約数ペア:

[(1, 5142345), (3, 1714115), (5, 1028469), (13, 395565), (15, 342823), (39, 131855), (65, 79113), (195, 26371)]