39472899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30109}}^1$

素因数の和:30154

約数の個数: 16

約数和(自身を含む): 57811200

約数和(自身を除く): 18338301

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 30109, 90327, 572071, 692507, 1716213, 2077521, 13157633, 39472899]

約数ペア:

[(1, 39472899), (3, 13157633), (19, 2077521), (23, 1716213), (57, 692507), (69, 572071), (437, 90327), (1311, 30109)]