19315335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99053}}^1$

素因数の和:99074

約数の個数: 16

約数和(自身を含む): 33282144

約数和(自身を除く): 13966809

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 99053, 297159, 495265, 1287689, 1485795, 3863067, 6438445, 19315335]

約数ペア:

[(1, 19315335), (3, 6438445), (5, 3863067), (13, 1485795), (15, 1287689), (39, 495265), (65, 297159), (195, 99053)]