16139115

素因数分解:

$3^3\times 5^1\times {\mathrm{119549}}^1$

素因数の和:119563

約数の個数: 16

約数和(自身を含む): 28692000

約数和(自身を除く): 12552885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 119549, 358647, 597745, 1075941, 1793235, 3227823, 5379705, 16139115]

約数ペア:

[(1, 16139115), (3, 5379705), (5, 3227823), (9, 1793235), (15, 1075941), (27, 597745), (45, 358647), (135, 119549)]