210977667

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12203}}^1$

素因数の和:12339

約数の個数: 24

約数和(自身を含む): 325553904

約数和(自身を除く): 114576237

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5763, 12203, 17289, 36609, 109827, 207451, 622353, 1378939, 1867059, 4136817, 12410451, 23441963, 70325889, 210977667]

約数ペア:

[(1, 210977667), (3, 70325889), (9, 23441963), (17, 12410451), (51, 4136817), (113, 1867059), (153, 1378939), (339, 622353), (1017, 207451), (1921, 109827), (5763, 36609), (12203, 17289)]