49579911

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 78028800

約数和(自身を除く): 28448889

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 381, 513, 761, 1143, 2283, 2413, 3429, 6849, 7239, 14459, 20547, 21717, 43377, 65151, 96647, 130131, 289941, 390393, 869823, 1836293, 2609469, 5508879, 16526637, 49579911]

約数ペア:

[(1, 49579911), (3, 16526637), (9, 5508879), (19, 2609469), (27, 1836293), (57, 869823), (127, 390393), (171, 289941), (381, 130131), (513, 96647), (761, 65151), (1143, 43377), (2283, 21717), (2413, 20547), (3429, 14459), (6849, 7239)]