136761549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 197821440

約数和(自身を除く): 61059891

約数列:

[1, 3, 17, 51, 71, 179, 211, 213, 537, 633, 1207, 3043, 3587, 3621, 9129, 10761, 12709, 14981, 37769, 38127, 44943, 113307, 216053, 254677, 642073, 648159, 764031, 1926219, 2681599, 8044797, 45587183, 136761549]

約数ペア:

[(1, 136761549), (3, 45587183), (17, 8044797), (51, 2681599), (71, 1926219), (179, 764031), (211, 648159), (213, 642073), (537, 254677), (633, 216053), (1207, 113307), (3043, 44943), (3587, 38127), (3621, 37769), (9129, 14981), (10761, 12709)]