19481115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56467}}^1$

素因数の和:56498

約数の個数: 16

約数和(自身を含む): 32525568

約数和(自身を除く): 13044453

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 56467, 169401, 282335, 847005, 1298741, 3896223, 6493705, 19481115]

約数ペア:

[(1, 19481115), (3, 6493705), (5, 3896223), (15, 1298741), (23, 847005), (69, 282335), (115, 169401), (345, 56467)]