127374495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{207113}}^1$

素因数の和:207162

約数の個数: 16

約数和(自身を含む): 208770912

約数和(自身を除く): 81396417

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 207113, 621339, 1035565, 3106695, 8491633, 25474899, 42458165, 127374495]

約数ペア:

[(1, 127374495), (3, 42458165), (5, 25474899), (15, 8491633), (41, 3106695), (123, 1035565), (205, 621339), (615, 207113)]