16239333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 8643867

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 239, 319, 717, 781, 957, 2059, 2343, 2629, 6177, 6931, 7887, 16969, 20793, 22649, 50907, 67947, 76241, 186659, 228723, 492101, 559977, 1476303, 5413111, 16239333]

約数ペア:

[(1, 16239333), (3, 5413111), (11, 1476303), (29, 559977), (33, 492101), (71, 228723), (87, 186659), (213, 76241), (239, 67947), (319, 50907), (717, 22649), (781, 20793), (957, 16969), (2059, 7887), (2343, 6931), (2629, 6177)]