201449643

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{22067}}^1$

素因数の和:22266

約数の個数: 16

約数和(自身を含む): 286001280

約数和(自身を除く): 84551637

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 22067, 66201, 375139, 1125417, 3949993, 11849979, 67149881, 201449643]

約数ペア:

[(1, 201449643), (3, 67149881), (17, 11849979), (51, 3949993), (179, 1125417), (537, 375139), (3043, 66201), (9129, 22067)]