78262701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{9923}}^1$

素因数の和:10176

約数の個数: 16

約数和(自身を含む): 114324480

約数和(自身を除く): 36061779

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 9923, 29769, 109153, 327459, 2371597, 7114791, 26087567, 78262701]

約数ペア:

[(1, 78262701), (3, 26087567), (11, 7114791), (33, 2371597), (239, 327459), (717, 109153), (2629, 29769), (7887, 9923)]