5142843

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 7735728

約数和(自身を除く): 2592885

約数列:

[1, 3, 9, 43, 97, 129, 137, 291, 387, 411, 873, 1233, 4171, 5891, 12513, 13289, 17673, 37539, 39867, 53019, 119601, 571427, 1714281, 5142843]

約数ペア:

[(1, 5142843), (3, 1714281), (9, 571427), (43, 119601), (97, 53019), (129, 39867), (137, 37539), (291, 17673), (387, 13289), (411, 12513), (873, 5891), (1233, 4171)]