49103961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11801}}^1$

素因数の和:11896

約数の個数: 16

約数和(自身を含む): 69867840

約数和(自身を除く): 20763879

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 11801, 35403, 224219, 672657, 861473, 2584419, 16367987, 49103961]

約数ペア:

[(1, 49103961), (3, 16367987), (19, 2584419), (57, 861473), (73, 672657), (219, 224219), (1387, 35403), (4161, 11801)]