494530353

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{57059}}^1$

素因数の和:57178

約数の個数: 20

約数和(自身を含む): 745660080

約数和(自身を除く): 251129727

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 57059, 171177, 513531, 1540593, 4621779, 6105313, 18315939, 54947817, 164843451, 494530353]

約数ペア:

[(1, 494530353), (3, 164843451), (9, 54947817), (27, 18315939), (81, 6105313), (107, 4621779), (321, 1540593), (963, 513531), (2889, 171177), (8667, 57059)]