4247046969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{538487}}^1$

素因数の和:538740

約数の個数: 16

約数和(自身を含む): 6203381760

約数和(自身を除く): 1956334791

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 538487, 1615461, 5923357, 17770071, 128698393, 386095179, 1415682323, 4247046969]

約数ペア:

[(1, 4247046969), (3, 1415682323), (11, 386095179), (33, 128698393), (239, 17770071), (717, 5923357), (2629, 1615461), (7887, 538487)]