118961805

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{28631}}^1$

素因数の和:28916

約数の個数: 16

約数和(自身を含む): 191032704

約数和(自身を除く): 72070899

約数列:

[1, 3, 5, 15, 277, 831, 1385, 4155, 28631, 85893, 143155, 429465, 7930787, 23792361, 39653935, 118961805]

約数ペア:

[(1, 118961805), (3, 39653935), (5, 23792361), (15, 7930787), (277, 429465), (831, 143155), (1385, 85893), (4155, 28631)]