4097565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 7682688

約数和(自身を除く): 3585123

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 107, 111, 115, 185, 207, 321, 333, 345, 535, 555, 851, 963, 1035, 1605, 1665, 2461, 2553, 3959, 4255, 4815, 7383, 7659, 11877, 12305, 12765, 19795, 22149, 35631, 36915, 38295, 59385, 91057, 110745, 178155, 273171, 455285, 819513, 1365855, 4097565]

約数ペア:

[(1, 4097565), (3, 1365855), (5, 819513), (9, 455285), (15, 273171), (23, 178155), (37, 110745), (45, 91057), (69, 59385), (107, 38295), (111, 36915), (115, 35631), (185, 22149), (207, 19795), (321, 12765), (333, 12305), (345, 11877), (535, 7659), (555, 7383), (851, 4815), (963, 4255), (1035, 3959), (1605, 2553), (1665, 2461)]