4984995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 8569152

約数和(自身を除く): 3584157

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 173, 255, 339, 519, 565, 865, 1695, 1921, 2595, 2941, 5763, 8823, 9605, 14705, 19549, 28815, 44115, 58647, 97745, 293235, 332333, 996999, 1661665, 4984995]

約数ペア:

[(1, 4984995), (3, 1661665), (5, 996999), (15, 332333), (17, 293235), (51, 97745), (85, 58647), (113, 44115), (173, 28815), (255, 19549), (339, 14705), (519, 9605), (565, 8823), (865, 5763), (1695, 2941), (1921, 2595)]