13333395

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3209}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 21417120

約数和(自身を除く): 8083725

約数列:

[1, 3, 5, 15, 277, 831, 1385, 3209, 4155, 9627, 16045, 48135, 888893, 2666679, 4444465, 13333395]

約数ペア:

[(1, 13333395), (3, 4444465), (5, 2666679), (15, 888893), (277, 48135), (831, 16045), (1385, 9627), (3209, 4155)]