4950333

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 7428096

約数和(自身を除く): 2477763

約数列:

[1, 3, 9, 61, 71, 127, 183, 213, 381, 549, 639, 1143, 4331, 7747, 9017, 12993, 23241, 27051, 38979, 69723, 81153, 550037, 1650111, 4950333]

約数ペア:

[(1, 4950333), (3, 1650111), (9, 550037), (61, 81153), (71, 69723), (127, 38979), (183, 27051), (213, 23241), (381, 12993), (549, 9017), (639, 7747), (1143, 4331)]