15199839

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{3371}}^1$

素因数の和:3547

約数の個数: 16

約数和(自身を含む): 22659840

約数和(自身を除く): 7460001

約数列:

[1, 3, 9, 27, 167, 501, 1503, 3371, 4509, 10113, 30339, 91017, 562957, 1688871, 5066613, 15199839]

約数ペア:

[(1, 15199839), (3, 5066613), (9, 1688871), (27, 562957), (167, 91017), (501, 30339), (1503, 10113), (3371, 4509)]