69407361

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5048

約数の個数: 28

約数和(自身を含む): 109562320

約数和(自身を除く): 40154959

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 4617, 5011, 13851, 15033, 45099, 95209, 135297, 285627, 405891, 856881, 1217673, 2570643, 3653019, 7711929, 23135787, 69407361]

約数ペア:

[(1, 69407361), (3, 23135787), (9, 7711929), (19, 3653019), (27, 2570643), (57, 1217673), (81, 856881), (171, 405891), (243, 285627), (513, 135297), (729, 95209), (1539, 45099), (4617, 15033), (5011, 13851)]