242548995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1243841}}^1$

素因数の和:1243862

約数の個数: 16

約数和(自身を含む): 417930912

約数和(自身を除く): 175381917

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1243841, 3731523, 6219205, 16169933, 18657615, 48509799, 80849665, 242548995]

約数ペア:

[(1, 242548995), (3, 80849665), (5, 48509799), (13, 18657615), (15, 16169933), (39, 6219205), (65, 3731523), (195, 1243841)]