120898539

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 186391296

約数和(自身を除く): 65492757

約数列:

[1, 3, 9, 19, 57, 127, 171, 293, 361, 381, 879, 1083, 1143, 2413, 2637, 3249, 5567, 7239, 16701, 21717, 37211, 45847, 50103, 105773, 111633, 137541, 317319, 334899, 412623, 707009, 951957, 2121027, 6363081, 13433171, 40299513, 120898539]

約数ペア:

[(1, 120898539), (3, 40299513), (9, 13433171), (19, 6363081), (57, 2121027), (127, 951957), (171, 707009), (293, 412623), (361, 334899), (381, 317319), (879, 137541), (1083, 111633), (1143, 105773), (2413, 50103), (2637, 45847), (3249, 37211), (5567, 21717), (7239, 16701)]